i am thinking of changing from mach3 to 4
i have a mill and a lathe which i run from a laptop one at a time
if i get another laptop dedicated for the mill so i could run both at the same time do i need to purchase mach 4 twice ?
also i have a macro for the 8 station tool changer on the mill
are there people around who could modify it so it works mach 4
thanks