A little more thought :
None of the CAM programs I ever used, MasterCam, SmartCam, GibsCam etc
have all of the answers for all of the real life situations that come up in machining.
That is why they all have built in editors. If you rely solely on a cam program you
will become very frustrated, believe me. As a person gains experiece with cnc machining,
cam programs, cad programs and even tooling you will ask yourself "Why didn't I do it like that?"
Learn the editor and use the search and (destroy) I mean replace option. It will become your
friend.