Well, I shielded the inside of the electronics enclosures as per instructed. The guitar is substantially quieter. The problem comes when I fire up the RAT and WAH WAH. The guitar goes nuts and sets up this big underlying hum. Are these pickups made for quieter playing? Or very clean playing? Because I can get loud with it in clean mode. I was wondering if I could mod the guitar with a double coil and a single coil Fender style setup. I think there are double coils oput there that will fit into a P90 size hole. Not sure about the single coil (as in a Mustang style single coil). Any clues?