Quote Originally Posted by cameraguy View Post
Besides, even with backlash, your toolpathing strategy can eliminate it as a problem anyway. I am not talking about just turning on backlash comp (I never do, btw), just smart layout of how and from what directions you cut to minimize or eliminate the effects of backlash.
In particular for PCB milling, could you specify a method to optimize the toolpathing? I can't find any software that would automatically do that, and for reasonably complex PCBs that I'm trying to produce, manual optimizing is out of discussion.