Just wondering cause I've not done any serious work with my SX3 yet since the conversion, but shouldn't the backlash compensation in Mach3 overcome all of this? i.e. Couldnt we just plug in the amount of backlash that you measure into the backlash comp and fix the entire problem? Seems like backlash is always going to exist, and I've seen some very nice work done with these small machines.
Scott...