The PIG is perfect for all you TRON Pro owners who are doing EL wire modding for your ramps. Think of all the possibilities that the PIG can do to help you tie your EL wire into the game whether it's GI, insert lights, flashers, or switches. The beauty of it is that you can easily experiment by just moving around a set of alligator clips until your find the perfect combination. You can even invert the on/off if you like with those switches on the PIG.