I'm mostly a Precision guy, but sometimes you still gotta have the Jazz sound. To simplify schlepping for gigs, I'd like to make my J capable of being as P-like as possible----meaning simplifying the controls to just two knobs, and adding a three-way pickup selector, as well as a series/parallel switch. I'm looking for help with the schematic for this: Jazz pickups, VT with three way pickup selector and S1. Any takers? Thanks in advance.