This has to be the best deal on the internet.
Great Prints. Got the pro ED3 extruder- allows you to print with flexible material. There's a set of youtube videos explaining each part of the build and a facebook group for added support. Anyway, it works, just buy it
It's not perfect but it works as though it is. I bought this with no knowledge of 3D printing at all. I have to say I'm extremely pleased!! While it's not with out some minor defects, they can all be easily fixed or replaced. I recommend taking your time. This build took me just about 20 hours from box to print, I also took my time.
One of my fans came broken. The wire had detached from the fan taking a small section of the board it was soldered to. Fortunately the was another place I was able to solder the it just to the left of the red wire. This worked and saved me having to get a replacement.
Also the added washers in the kit are never called for in the directions, so use them should you need them! I had to use them when attaching my extruder to the motor as the screws were too long and bottomed out before pulling everything together tight. I ended up using 3 washers on each screw to get the right fit.
All in all with a little tweaking and some ingenuity thus is an awesome printer for the price!! Excellent beginner's printer as you will learn how everything works by going through the build. My first print was a part I designed using Sketchup software and it printed perfectly with stock setting from the directions. All directions and drivers come on included disc and you can watch videos on youtube.