Hello All,

I am working on a second hand CNC converted G0704. The PC currently has Mach 3 but the previous owner said he was having issues with it after an upgrade and that I would likely have to buy a license when I was ready to get the machine going again. I shoudl be at that point soon. My question is do I stick with Mach3 or possibly consider Mach4 or LinuxCNC. I have never used either and will have to learn from scratch so I am open to changing. About the only thing that may have me lean toward the older Mach 3 is the previous owner is open to walk me through learning the machine a bit.

I am open to any and all suggestions

Marc