GAtooler, don't know enough about what you're looking for to advise but would be glad to assist anyway I can. Noted that you are located in Gainesville. I'm real near you over in Maysville. I have Rhino3D/MadCam, Dolphin Partmaster CadCam, SheetCam, plus AutoCad. If you would like to discuss further, just fire me a PM with contact info.