I have my tyco track setup almost done. We've been racing on it for a few months but we want a change so I was going to attempt reversing the current but I wasnt sure about the controllers. Do they work the same on the reverse current or will I have to do some more modifications to those plug in connectors as well? The tyco power track section is kinda of a pain. I didnt setup my table with all the fancy wiring that a lot of people do so its just using a stock yco power packs for each lane. Looks like I will have to cut the plug-in connectors off and do some kind of push pin setup so I can switch the wires on power track. Anyway, if anyone knows if the tyco controllers need switched to I'd appreciate the extra knowledge so I dont start chopping wires that dont need chopped!