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.
An added bonus of the motor supports being thin is they seem like they will dampen vibration extremely well. Sort of how some people suspension mount their FC to mitigate vibrations. Both the angled and non-angled version seems like they will dampen well. Still waiting for my motors on the slow boat, but will be testing the 40mm frame as soon as they are in.
EDIT: The v2 50mm frame doesn't fit my 48mm props. The FC holes still line up, so I don't know that scaling it a small amount would be an option.