Hey what's up people. I've been using Mach3 for about 4 years now, but have unfortunately never hooked up limit switches on the Bridgeport Series I that I use here at work. I know, I know, bad bad bad. I got used to being very careful around what my eyeballs told me were the limits, as well as using the physical readouts on X and Y on the machine. Have turned out lots of parts in Aluminum, Stainless, done some wood engraving and such. Signed up on the forum a couple years back but never introduced myself... Anyway, Mach3 has been working great. It's cool to be able to design in 3D and then go make the actual parts to within +/- 0.002 on my 1969 Mill. Cheers!