I had a question, why do you need the model of the Dewalt with the FP in it? Cause truly if you look at a pic of the dewalt with the fp motor in it, it only stick out a tad.
http://picasaweb.google.com/RoboticW...67714923582722
The dewalt gearbox seems to mount the same with a FP or with a CIM. Just the depth of the motor changes things. So why don't u take cad of the dewalt with the CIM and delete the CIM. Then make a block that accounts for the length of the FP and call it a day?
The most important feature to me would be the mounting style and overall length. You could even make a dummy model?
-RC