Is there a go-to replacement for these? I know it wouldnt be original but I am missing the lever and the switch is busted to pieces in the one I just got. I've been looking for a while on reverb and ebay for a switch or even the entire harness but they are pretty scarce. I would like to put in a regular les-paul type switch in it's place but looking at the original wiring, I have no idea how to wire it up. I have the original caps that were rattling around in the body and I already added a ground wire from the bridge-piece. I'd like to have the original sounds of the bass but with a different switch. Unless someone can explain the eight terminals on the original so I can transfer to the 4-terminal style like in a 2-pickup guitar. Thanks for any insight and advice! I appreciate it! In the meantime I am playing a Heit "Professional" model, full scale I think. I've only seen one other one in the original ad that is in the Japanese Guitar book.