List of features that Mach 3 has over Mach2?

[crazyman]

Is there a list that is posted somewhere or maybe it easier to simply post the advantages?
Someone told me that Mach 3 was only giving advantages for lathes over mach2? Any truth to that? i was under the impression it had much more.

[ger21]

It does have much more, but there is no list. The core driver is different, and should give better performance over Mach2. The scipting engine is more powerful, there is screw mapping, you can use formulas to correct for machine irregularities, better MPG support, ModBus support...... THe list goes on and on, and it's a free upgrade, so no reason not to try it.