just wondering if i can load the shopbot program onto my pc again then have different unit values on each program. i would then just open whichever program i wanted at that time. i would like to run 2 different machines. one being a shopbot the other a small xy table with different motors than the shopbots (needing different unit values). using an ab switch i could choose which motors/table to control using the control box. any and all info would be great. i have no intention of running the 2 machines at the same time to avoid any confusion here.