Hi Brian
It was already in sherline mode.
it cuts rectangular pockets just fine (from wizard), but lose on X when I try to cut Circular Pocket (from wizard), say if I cut 12mm deep circut in 4mm step depth, then on the right side of the pocket I'll see two steps, mill will lose on X a bit every time it climes down in step depth.
Steppers are also sound unhealthy when mill going in arch cutting.
Also when I jog up in Z, sometimes when UP courser is pressed, the mill will go down, but DRO will read if it is going UP, and this movement down will be at the speed much higher then set up jogging speed.