Hello. First post. I am leaving my comfort zone, mechanical, and starting the electronic and software aspects of my CNC machine build. I have a PMDX-126, PMDX-107, two PMDX-133, ESS and am using Gecko G203V drivers. Late model PC with windows 7. Plan to purchase 2.2KW water cooled spindle. My machine will initially be 3 axis (with a fourth slaved gantry axis) but it is designed be 5 axis (6 motors). Have not yet obtained MACH software. Any suggestions: Should I go Mach3 or Mach4 hobby? Thanks for any recommendations.
Mark