re: CAD to CNC Machine Workflow

Yep.  The real power of this approach is the repeatability.  I frankly do not use machine to make multiple copies that often but it is nice to have a ready to run set of toolpaths that I can whip out as needed to make another.  Of course, I have to make sure that I create enough documentation along with it so that I remember how to execute it again.  Vcarve has something called job sheets for this purpose, but IMO, it does not really have enough user input to help you self document.  It really just outlines the job as you currently have it setup in Vcarve itself -- well, based upon the few minutes I spent looking at it anyway.   I suppose I should look a little closer to see if I missed something