I am in the learning stage of developing a plasma cutting table and was wondering if anyone has used the xylotex.com power supply, (4) 269 oz steppers and xylotex drives and board for there projects. It seems like a better deal than super-tech price wise. I was wanting to hear from someone that has used relays to turn on/off there plasma cutter, router, coolant, ect. How easy was it to install? Will campbelldesigns.com mach 2 breakout board work with this package? I think he sells it for 130.00 and it works with the THC (torch height control) he sells for 375.00. Which I think is a hell of a deal! I was wanting to use xylotex steppers and power supply and then campbelldesigns for the break out board and relays. Will this work? Thanks guys for all you help!