This is its standout feature. It includes pre-written macros for both a "Simple Auto Zero" (one-time tool zeroing) and an automated routine for tool changes that remembers your reference height, making multiple-tool jobs much faster.
Absolutely. While Mach4 offers better trajectory planning, the user interface of Mach4 is still playing catch-up to the community-driven perfection of the 2010 Screenset. mach3 2010 screenset hot