Some how my Kickstarter Handibot ripped the Y-Axis Limit Switch off, I think i happened during zeroing for the second run of the day, but I may have happened sometime during the previous cut. It looks like the solder pads got ripped off as well, so the whole switch assembly needs to be replaced. I am having trouble finding where to order a replacement. In my search I came across a reference to a possible upgrade to magnetic switches, is this upgrade going to be offered soon? If not can some one tell me where I can buy a replacement switch?