The temperature of your resin should be at a minimum of 20C when printing, and ideally over 25C. printer below. Next, you will want to press the home button to lower the build platform until it rests squarely on the card. If you have no idea how to choose the right one, theres atried-and-truetechnique to just start your trying with the layer height of 50 m (0.05mm). thinkihavebeenspoiltbytheautolistontheoriginallymars. 1st - Mar. In my case, I'm using Elegoo Water Washable resin and these are my settings: https://ibb.co/Bz7PRBM and my room temperature while I'm printing is something between 20/25C I didn't change anything for the vroom settings in the machine or in the code, I just . The current version at the time of this writing already has the Saturn 2 as an option, making setup a breeze. If the lift speed is too fast, the model will be broken and the support may also be damaged due to thetug of war between the build plate and the FEP film in the bottom of the vat. It also gives more surface area for supports to hold on so the model is less likely to fall during printing. ChituBox is a powerful software, and is quickly becoming the default slicer for resin 3D printer manufacturers to recommend when using their machines. This is a very polished machine that produces prints of phenomenal quality. didn'tseethelistatthetop,sothanksagain,shametheyhavetomanuallyenteredbutitsastart. 67.205.40.9 Exposure Time is the amount of time that the light source will expose each layer during printing. The names of the settings might be different depending on which slicer you use (eg. Since the model is printed upside down and is printed used liquid resin, there are additional things you need to take into account such as drainage holes, the weight of the item you are printing so it doesnt fall off the build plate, and even where the supports attach so that when they are removed, you dont remove delicate details. It has a wide range of application from board game miniatures to industrial parts and components. Layer thickness not only affects the speed (printing time), but aslo the quality of each print. You can find community contributed resin settings here: https://docs.google.com/spreadsheets/d/1.t140#gid=0 Find Reply zimpenfish Junior Member Posts: 6 Threads: 2 Joined: Sep 2019 Reputation: 1 #3 09-25-2019, 08:26 PM AmeralabsAMD-3 LEDgreyCrealityLD-002R5044601, AmeralabsDMD-21 LEDsandCrealityLD-002R5044601, AmeralabsStandardclear, redCrealityLD-002R5091050, AmeralabsTGM-7 LEDgreyCrealityLD-002R505.34801, AnycubicABS-LikegreyCrealityLD-002R509840. As for bottom exposure time, its recommended to make it around8-12 times longer than your normal layer cure time. Anycubic resin 3d One of the most obvious improvements of the Elegoo Saturn 2 is the 8K high resolution screen. Elegoo, INC 2023. ELEGOO Resin fr 3D Drucker ELEGOO 3D Drucker Wasch- und Pkelstation Produktinformation Produktabmessungen : 22 x 13.1 x 9 cm; 4.35 Kilogramm Im Angebot von Amazon.de seit : 25. Clickon"addprinter". Lots of controversy around this new resin. ELEGOO Mars 3 resin settings spreadsheet - Updated 2022 - Maker Trainer Chitubox, Lychee, PrusaSlicer etc.). The default lift speed is 65 mm/min in CHITUBOX. NY 10036. This website is using a security service to protect itself from online attacks. elegoo water washable ceramic grey - Reddit post and comment search Prices are approximated for simplicity and they may fluctuate due to sales or markdowns. Create an account to follow your favorite communities and start taking part in conversations. You can find a 1L bottle of normal resin for around $30 while water washable resin goes for around $40, give or take a few dollars. I ended up needing to increase the exposure time quite a bit for the water washable resin because the default values left the resin a little too soft. This model was a little too large for this printer at the full size, so I chose Scale to fit, which came out to around 75% or the original size. The source will often contain important additional information that would not fit on the table. ELEGOO photopolymer resin is compatible with the LCD 3D printers using the UV light source to cure models. ELEGOO Water Washable Photopolymer Resin is compatible with the most LCD 3D printers using the 405nm wavelength light source. The following processing reference parameters are suitable for the factory default energy state of the Resin 3D The reason being is that I cant find consistent numbers to use. The includes resin settings from brands like Anycubic, Elegoo, 3D Materials and more. Under the Supports tab on the right side of the screen, you can have Chitubox automatically generate supports. So, I've printed a couple of RERFs and a bunch of miniature rifles. Pros + Super high resolution + Included air purification module + Hardened scratch-resistant LCD + Built-in port. The default is 6 seconds in CHITUBOX. guidance. Water Washable Resin is designed to be compatible with full range of stereolithography (SLA), digital light projector (DLP) and liquid crystal display (LCD) 3D printers. There are two pairs of latex gloves and two surgical style masks for personal protection, but you will probably want to get some higher quality masks and additional gloves for working with resin. The Elegoo Saturn 2 8K 3D printer came very well protected. Meanwhile its great stability and proper hardness guarantee a worry-free printing experience and successful printing. Another printer that is in a similar budget range that you may also want to take a look at is the Phrozen Sonic Mini 8k with an even more impressive resolution of 22 microns, but with the tradeoff being a smaller print volume. The exposure times, layer height, and lift speeds can be used as a starting point in resin slicers like Chitubox and Lychee. Wide ApplicationsGiven the outstanding performances, ELEGOO standard resin is suitable for most DLP/LCD 3D printers. Lets take a look at the new Elegoo Water Washable Resin! Chitubox has a nice feature that allows you to hollow out the model. On the earlier generations of printers, a regular piece of paper was used to compensate for the thickness of the FEP film, but a thicker card is now used because the new FEP 2.0 film is thicker and more durable. Cloudflare Ray ID: 7a2d1a884ae705fe Quality Assurance: Produced by ELEGOO, enjoy the same . https://www.thingiverse.com/thing:3563731. Justsearchforit. You will also want to make sure you are wearing gloves to avoid directly contacting the resin with your skin. 3rd FloorBlock 2, Zhongcheng Future Industrial Park. To get your model prepared, you will want to place the model at an angle. There are resin exposure sheets for the Photon and the Photon s. Sadly Elegoo grey water washable isn't in the Photon S spreadsheet, but it is in the photon spreadsheet. After you have your printer all set up, you can load a model to slice. For the prints in this review, I used some of Elegoos water washable resin because it was thinner than the low odor resin I had used previously with other resin printers and I wanted to bring out the details so the prints would come out better. Flexural strength: 69-76 Mpa. Super Beginner to 3D print, is the only way to change the exposure Future US, Inc. Full 7th Floor, 130 West 42nd Street, MonocureFlex100 RapidCrealityLD-002R508440. It should be placed under the sunlight to completely cure the remainIng resin in the water before processed to avoid environment pollutioin. There are lists of resin-settings for various printers on the internet. You receive no additional charge, these links are included to help support the channel. For this model, I found the default settings to be sufficient and added supports only for items above the build platform by clicking on the +Platform button. Just search for it. Thereyoucanchooseyourprinter. $39.99. The hole will mostly help you out when washing and cleaning your model as most excess resin will leave the model as it is printed. AnycubicBasicgreyCrealityLD-002R504.51040, AnycubicPlant-Basedgrey, violetCrealityLD-002R508540, CrealityStandardblackCrealityLD-002R5081050, ELEGOOABS-LikegreyCrealityLD-002R50101060. Just got some on order and curious myself. A few people have been asking what Water Washable resin is like for miniatures, so I decided to find out!If you want to support the channel, head on over to my Patreon page: https://www.patreon.com/grayscalpminiaturesCome join the Discord channel: https://discord.gg/SQVQvJHR4fMy equipment:Elegoo Mars 3: https://amzn.to/3GJlZ6QElegoo Wash and Cure: https://amzn.to/3mif3GhElegoo ABS Like Resin: https://amzn.to/3q8id0nSony A6400: US: https://amzn.to/3tqBPhK UK: https://amzn.to/394CoV7My Affiliates:Amazon: https://amzn.to/3rWlWgmAudible: https://amzn.to/3dEaErXVPN PIA: https://www.privateinternetaccess.comTube Buddy: https://www.tubebuddy.com/shaunSocial:INSTAGRAM: https://www.instagram.com/grayscalpminiaturesFACEBOOK: https://www.facebook.com/grayscalpminiaturesCREDITS:MUSIC: https://www.epidemicsound.com/referraDISCLAIMER: Links in this description may be affiliate links. Even though the port is shaped like a standard USB port, it has a warning next to it that the output voltage is 24 volts instead of the usual 5 volts produced by USB ports, so you wouldnt want to plug your USB memory stick into it. Elegoo Saturn 2 8K Resin Printer Review: Elegoo's Highest Resolution Here are some that I use Ender 3https://amzn.to/2GcCECBCR-10https://amzn.to/2Id9o1TCR-10 S4https://amzn.to/2UgWMbLTinyMachines3D.comhttps://www.tinymachines3d.com/?rfsn=3260319.820886________________________________________________My PATREON https://patreon.com/unclejessyBuy Me a Coffee https://www.buymeacoffee.com/UncleJessy_______________________________________________Gear I'm Using https://www.amazon.com/shop/unclejessy________________________________________________MIXER.com to see me Live Stream https://mixer.com/unclejessyTwitter http://twitter.com/UncleJessy4RealInstagram https://www.instagram.com/unclejessy4real/Facebook http://www.facebook.com/UncleJessy4RealYouTube http://www.youtube.com/unclejessy________________________________________________Thanks for watching!SEND STUFF TO Uncle JessyPO BOX 62925 Goodburlet RDHenrietta, NY 14467#3DPrinting #UncleJessy #ElegooMars Additionally, it comes with a set of paper filtering funnels, the power brick, an air purifier module, a user manual, and a USB memory stick with a copy of the manual, Chitubox Basic (the recommended slider for the Elegoo Saturn 2) and some test prints on it. Copyright 2022 CHITUBOX. You will want to place that directly on top of the LCD screen. reduce the lifting speed by 30%. Thank you guys, I know I sound really simple but it's because I am! While relatively, witha thinner layer heightyou will increase the quality of the print, leading to a smoother surface and more detail visible in the Z-direction (height) of the model. Consider supporting us via donation, referral links, or purchases! A layer height of 0.25mm is a perfect mix between amazing quality and a fairly good printing speed. The thinner the layer thickness, the longer it takes to make a 3D printed object of a given height. After printing, the model will still likely have some leftover resin on it and, to get a resin print to look its best, you will want to clean it. The plastic spatula works well to assist with this. If the recommended settings gave you a good starting point for printing, press the plus button next to them. Doing it at 5 secs would half my time just about :) and if the prints are good that would be amazing! Open printers offer you a great degree of freedom, but they also require you to learn a bit more about slicer settings compared to closed systems. Even though the LCD is scratch resistant, you will still want to be extremely careful if you did have any resin cure there, which is why it is best to avoid it in the first place. After special algorithm processing, it makes the model more smooth and exquisite and effectively reduces edge aliasing. And this setting can be modified based on the actual situations. Leveling the printer was pretty straightforward. Perfect Layer Height: 0.25-0.5mm. 4D Filtration may receive commissions for referral links. From Maker Trainer, the online makerspace, 3D Resin SolutionsBLUEprintCrealityLD-002R50610500. It is best to start by removing the model above the resin tank. 4D Filtration or its employees do not assume any liability or create any warranty for the use of any information. With regard to the features, the Elegoo Saturn 2 is closest in design to the Saturn S of any other of Elegoos offerings, which is to be expected as that was the previous model. Even with the low odor resins, the fumes can still be toxic. Resin is the most important material for LCD/SLA 3D printing, which can be used to produce 3D printed objects Air Purification Module only reduces odor. I had a few bad prints before set the perfect settings for me with the Elegoo. Gushu 2nd Road, Baoan District, Shenzhen, 409, Block A, Huafeng Smart Innovation Port, Gushu 2nd Road, Baoan District, Shenzhen, Guangdong, China 518102, Where can I get resin profiles for the different types of resin out there, https://makertrainer.com/wiki/All_resin_settings. To start with, I loaded my model into Chitubox Pro just as described above and got it sitting at an angled orientation. Friendly Tips: Please choose your country or region/ volume/ color before adding to your cart~, Buy at lease 5*500G and get-42% OFFEU ONLY, Buy at lease 5*1000G and get-38% OFFEU ONLY. Watch on Instead of using IPA to clean up the prints, you can use tap water to wash the prints. Different SLA/DLP/LCD 3D printers have different cure times for resins. When modifying this setting, you should take both print quality and print time into account. image above to learn more. ResioneF39-F39TCrealityLD-002R1008.53400.5, ResioneF69-F80 BlackCrealityLD-002R5010.23450.5, ResioneG217-HT100CrealityLD-002R5011.93450.5, ResioneW90Bclear, white, blueCrealityLD-002R5063350, ResioneW90Borange, grey, blackCrealityLD-002R506.43400, Siraya TechBluemerald blue, clear v2CrealityLD-002R5011450. We reserve the right to reject any submission, especially if suspected of fraud, plagiarism, or made up settings. For a detailed test print, I went with a model called Red Dragon featuring a winged dragon. Quote 10 Floor I wanted to follow up on the question above, just got a Mars 2 Mono and A Saturn, but there is again no . Liquid density: 1100 g/cm3 Viscosity at 25 : 552 MPa Exposure time: 6-10 s Elongation at break: 14.2 %. This helps the next person know what to expect. MonocurePorcelene Dental (R)CrealityLD-002R506440, MonocurePro Crystal ClearclearCrealityLD-002R506.5440, MonocurePro Deep BlackblackCrealityLD-002R506440, MonocurePro Glow In The DarkCrealityLD-002R506.5440, MonocureRapidblackCrealityLD-002R504.5530, Nova3DNova StanblackCrealityLD-002R5081040. One of the more interesting design features is a removable panel in the rear of the UV cover that can be used to connect to an exhaust ventilation system to help further reduce odors for people who operate in small spaces and are concerned with fumes. The Elegoo Saturn 2 produces stunning quality prints and is well worth the price. If you're new to resin printing, you might be wondering what some of the terms in the spreadsheet mean. 2. Widely Applicable to Various Resin Printers: It is compatible with most LCD/DLP/MSLA resin printers on the market, and it is an excellent match for ELEGOO MARS series printers. Press question mark to learn the rest of the keyboard shortcuts. The includes resin settings from brands like Anycubic, Elegoo, 3D Materials and more. Meet ELEGOO Water Washable Resin! Troubleshooting! The Creality LD-002R is an open type of 3D printer. Submit settings in the form below the table.Not every printer and resin combination is available, so start with your resin type. The LD-002R is an open material 3D printer, meaning it can print with any brand of resin, not just the ones made by Creality. Itsdeleted:/. Another feature that Im really happy to see on this model is that the power switch that is on the rear of the Saturn S has now been replaced with a power button on the front of the Saturn 2, making it very convenient to turn on and off. Wherearethefiles?? The temperature of your resin should be at a minimum of 20C when printing, and ideally over 25C.. ELEGOO Washable with Water 3D Printer Resin, LCD UV Hardening Resin, 405nm Standard Photopolymer Resin for LCD 3D Printing, Ceramic Grey, 1000g 4.6 out of 5 stars 1,022 1 offer from 39.99. CHITUBOX provides anti-aliasing function with 2/4/8 level. ELEGOO SATURN 2 3D Printer Instruction Manual - Manuals+ There were 0 votes since the poll was created on 17:51, 8 March 2022. The Elegoo Saturn 2 produces stunning quality prints and is well worth the price. Does it actually work? The Elegoo Saturn 2 came well packaged with plenty of foam around all sides along with some cardboard reinforcements along the edges to help prevent any damage occurring during shipping. Ifyouhappentohaveananycubicphoton,thismightbehelpfulforyou: WhatIwanttoknowisHOWyougetalltheseprofilesintothedropdownboxasstatedintheWhat'snewforversion1.6.3. Once it is sliced, a Save button will appear, which will allow you to save the sliced file onto the USB stick that came with the printer. The smaller box is inside of the printer itself along with the build platform, which is placed inside a large block of foam. Works best with the LCD 3D Printers. Water Washable Resin Vs Normal Resin - Which is Better? After that, I dipped it in water briefly and used the brush included with the water washable resin to loosen up any more resin residue. ELEGOO Mars 3 MSLA 3D Printer Machine UV Photocuring LCD Resin 3D 5 Settings to Improve Your SLA/DLP/LCD 3D Print Quality - CHITUBOX Safe and Secure PackagingLeak-proof bottle fully wrapped with a plastic bubble bag and exquisite designed package box make sure the resin stays in place where they belong. Once it is saved, you can eject the memory stick from your computer and plug it into the printer. Get more control over your printer with this great slicer. What worked well for me was to start off by washing the item in the water first after printing, then remove the supports while they were still soft. If it works, I'll add it to the community sheet. We can improve the quality of 3D printing by just adjusting the following settings. Here are the parameters I found in Chitubox, as well as the parameters from my resin on Amazon. If it works, I'll add it to the community sheet itsbomb 3 yr. ago can I see some pics of the minis you are printing at that setting? There were 0 votes since the poll was created on 17:01, 13 March 2022. This will slice the model. It should show up just as it looked in Chitubox. The first step is to loosen the two bolts on the sides of the resin tank. You can always figure this out through some experimentation, but using ones which are already confirmed by other users can save you a lot of time and frustration. comes to resin 3D printer settings, do not worry, we are here to write the best resin settings for The default bottom exposure time is 50 seconds in CHITUBOX. Melissa is a Freelance Reviewer for Toms Hardware US covering 3D printers. Some settings such as support density are not included in the table, as they are heavily dependent on the 3D model. After pressing the button, it will take about 10 seconds or so for the supports to be generated. Then using the control panel on the front of the printer, you want to raise the build platform to a sufficient height that the resin tank can be removed. The only issue I had was with some of the taller prints bottoming out. But if reducing the speed too much, the printing time will be increased. The Elegoo Saturn 2 is driven by a pair of linear rails along with a nice thick lead screw for a very sturdy build platform, which is necessary to produce detailed prints at such a high resolution. There were 0 votes since the poll was created on 15:28, 14 March 2022. I didnt bother to hollow the inside as most of the larger features werent excessively big and as a result, no drainage holes were necessary. And this setting can be modified based on the actual situations. To keep things this way, we finance it through advertising and shopping links. The Creality LD-002R is an open type of 3D printer. If you are looking for a specific resin, but cannot find it here, try the Master MSLA printer settings spreadsheet. You can either make sure your room temperature is within this range, heat the printer or pre-heat the resin before pouring it into the vat. If your model is not upright, you can first get it oriented correctly using the controls. Aliasing is the staircase effect that occurs when diagonal or curved lines or borders are drawn on raster displays consisting of square or rectangular pixels. Step 1: Please clean the VAT and the platform first before using translucent resin. Yes,Iwouldalsoliketoknowhowtogetthefilestoaddtheresinprofilesettingsintothedropdownmenu. Elegoo Transparent Resin settings? Pros + Super high resolution + Included air purification module + Hardened scratch-resistant LCD + Even light. Up Your Photon Game The Best ChiTuBox Anycubic Photon Resin Settings by Lucas Carolo Updated Oct 1, 2021 With ChiTuBox, Anycubic Photon settings are a piece of cake. You will also want to verify that any stray resin did not get on the outside of the resin tray so that it doesnt end up getting onto the LCD screen when placed back onto the printer, which could end up curing there. Having the prints pre-sliced is a bit of a double-edged sword. The Elegoo Mars 3 Pro produces stunning quality prints and is well worth the price. There were 0 votes since the poll was created on 09:09, 7 March 2022. The Best Elegoo Resin Settings for Optimal Results | All3DP This possibly had to do with the longer exposure time that it received comapred to the Ameralabs, and the fact that the water washable resin is just typically more brittle, but I cant' say for sure. If you see any imperfections, (such as lack of detail, brittleness, discoloration etc.) Chitubox print settings for Elegoo saturn - Kirby Research I found that using the metal spatula on the build plate worked quite well. The main thing to watch out for on a detailed model like this is ensuring the supports are in a place where removing them doesnt cause you to accidentally damage the print. Placing models at an angle makes it much easier to remove them from the build platform without damage in the process. Resins contain additives such as pigments and photoinitiators which settle down while not in use. Viscosity: 150-250 cps. can I see some pics of the minis you are printing at that setting? ELEGOO Resin Settings on Mars & Mars Pro (Official) 1 The optimal printing environment temperature is 25-30 . 3.4 Parameters (See Picture 14) Layer Height: The thickness of each printed layer; Recommended height is 0.05mm but you can set it from 0.01-0.2mm. The exposure times, layer height, and lift speeds can be used as a starting point in resin slicers like Chitubox and Lychee.We recommend viewing this table on a tablet, laptop, or desktop. Like Elegoos Saturn S and Jupiter printers, the Saturn 2 8K comes with a replaceable air purifier module that is powered by a port underneath the UV cover. Why you can trust Tom's Hardware Test prints allow 3D printer manufacturers to demonstrate the printers strengths. If the printing environment temperature is too low and prints stick to the FEP film, please try increasing the bottom exposure time. I oriented with the face pointing away from the build platform so that there would be fewer supports on the face. Sudden changes of the model structure not only affects model integrity, but it will also typically result in visible surface lines. In general, according to technological differences of 3D printers, they generate different layer heights as some may generate lower layer height than others. Theymakeitseemlikeallyoudoispushthedownbuttonandtheywillbethere. Creality LD-002R resin settings spreadsheet, How to use the spreadsheet (Step-by-step), "MSLA, DLP, and SLA Resin Print Settings", "BEST RESIN SETTINGS for Creality LD-002R / -002H / -001 / -003 / -006", "Compatible 3D-printers with Liqcreate resins", https://makertrainer.com/AAAA/index.php?title=Creality_LD-002R_resin_settings&oldid=2906. If you still fail to print on the default parameters, Please contact our customer service for professional The screen is 10 inches, which is a noticeable improvement over the 8.9-inch screen on the original Saturn and the 9.1 inch display that came on the Saturn S. In addition to having a larger screen, it is also a significantly higher resolution then either of its two predecessors. 3DP Model ,Resin Type ,Color ,Bottom Exposure (s) ,Normal Exposure (s) ,Layer Height (mm . IthasallofthedatafromthedeletedAnycubicPhotonspreadsheet,plus many more!https://makertrainer.com/wiki/All_resin_settings. No detergent or alcohol required and can clean any residual stains directly with water. Slicing with a resin printer is quite a bit different from slicing for a traditional FDM printer. Printing with water washable resin is the same as printing with any other common resin and requires no additional expertise. You can also use it to print your 3D CAD design works and make it from an idea into reality. Different printing parameters and post-processing processes will present different results. 2: Increase Z-axis heigth from 200mm to 210mm. All fields are required except mixture and temperature (resin temperature), The mix field should contain the minority resin. Siraya TechBluobsidian blackCrealityLD-002R509450, Siraya TechFastnavy greyCrealityLD-002R5010565, Siraya TechSimpleclearCrealityLD-002R508.5640. Elegoo Saturn 2 8K 3D printer review - highly detailed resin prints The higher resolution means you can produce more detailed models than ever before. Low Shrinkage and High PrecisionELEGOO photopolymer resin is specially designed for reducing volume shrinkage during the Photocuring process ,which ensures the high precision of the print model with smooth finish. Model source: https://www.thingiverse.com/thing:3563731. You might find its settings for another printer, which should still be helpful. There were 0 votes since the poll was created on 13:45, 20 March 2022. Store in a cool, dry place. Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. If you encounter The data comes from the Anycubic Laboratory and is for reference only. ELEGOO Mercury Plus V2.0 2 in 1 Wash and Cure Maschine, 2022 Upgraded Resin settings for the Elegoo Saturn 3D-printer | Liqcreate If you plan to change the layer height:Lower layer heights will require a lower exposure, and thicker layers will require more exposure time.If you have problems with the print sticking to the bed:Lower the lift speed (60mm/min is a good baseline), increase the base (aka initial, bottom, burn-in) exposure, raise the ambient temp to 25C (or as specified), and lightly sand the build plate.If the print is not sticking to the supports:Lower the lift speed, raise the exposure, and increase the support thickness & density.If the print is failing and you are printing hollow:Make sure that you have adequately placed drain/pressure release holes to prevent suction. Right away, you can tell the design of the Saturn 2 is different from the previous models. 3D Resin SolutionsHeroCrealityLD-002R50612700, 3D Resin SolutionsStandardCrealityLD-002R50810550, 3DMaterialsSuperFastamberCrealityLD-002R50330. The metal spatula is for helping to remove your prints from the build plate and you want to be careful while doing so, as it can potentially gouge or scuff the metal surface. Creality Water Washable Resin | Practical Test & Review Properties of Elegoo Resin Wavelength: 405 nm Hardness: 79 D Shrinkage: 7.1 %. IfElegooSaturnisselected,nothingshowinthedropdownmenu. This is really a question for Elegoo, which fortunately they have answered by publishing his worksheet--it's a bit slow to load.