Now i'm not sure whats what but something seems odd.
I have a .002 backlash on x and .005 on y. (need to fix y i goofed it up)
Anyways when i setup the backlash on mach 3 and turn it on. It seems its adjusting for it after the move. What it do's is everything go's but when the dro on the software stops the steppers are still turning at a slower rate then before.
Mach 2 on my other machine don't do this. Which is why it seems odd to me.