I'm still trying to work with the zomadicam for my shopbot ... still a lot of playing to do.
However .. those who mentioned using SU to create templates on a CNC machine ... I'd be really interested in knowing how you overcome the fact that SU does curves in straight line segments, albeit little ones.
Next week I plan on running some tests on circles, curves, bezier curves, etc. each with differing numbers of segments per curve to try and see if there is any magic number of segments where you can get an "effectively" smooth curve on a cnc directly from a SU created dxf