When I post my build, I will concentrate on the things I changed...no need to bore people wiht the same things! Anyway, lost my controller (another on the way) and during the down time I took my linmit swtiches off and soldered the leads...the slip on clips sometimes slip off, when they do, you can save a crash only if you can get to the power cord first! HaHa! Anyway, I found a cool out of the way place for the Z limit switch, only bad thing is you have to tear down the machine to get to it...
Limit Switches
Limit Switches