I am new to this Forum and to CNC.

I am converting a HOBBYMAT BFE65 milling machine to CNC, i have got the gist of it now, only i am confused by the fact that you can buy 3 Stepper driver boards + a breakout board to control 3 Nema 23's , but you can also buy a All in One board to control the same.

My question is, "What are the Pro's & Con's of each system" and what do Forum members recommend.

Ray