MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
Sorry for not leaving any further feedback here. I've burned a motor driver and was therefore unable to do test prints. If you are willing to help me out, here is my current N1 design. Be warned: It takes me usually two or three iterations until I upload a bin, so it will probably not fit right away.