I can only get a decent toolpath out of the parallel finish function. If I try to use the parallel roughing operation I get anywhere from a 2500-10,000 minute long toolpath. It takes an hour to generate them, and there is a sea of red rapid paths leading all over. What kind of nonsense is this? If I try to use waterline forget about it. I don't have the patience to wait several hours just to generate a tool path that would take a week and a half to run.
What the heck is going on here? anyone had a similar experience? I have been using meshcam 7.