OK firstly your requirements are obviously way above what the bitsensor can provide, we agree on that.
there is a very true expression "horses for courses"
you advised:
"Do yourself a favor and don't waste your money on that junk. Buy a European or US made board. I use an recommend an Ethernet SmoothStepper, but a PoKeys 57CNC is worthwhile
as are UC100, UC400 and UC300."
you did this after not knowing what the spec or use I was putting the machine to (foam cutter), that statement could quite easily put people off trying one. you offered no evidence of your claim they are junk, so I assume you have non.
Finally I pointed anyone who might be interested in one to:
https://buildyourcnc.com/item/electronicsAndMotors-electronic-component-breakout-Mach3-USB-Boardthere you will find everything you need to get one working, and fault finding. So I consider that helping!