I'm going to be picking up a new B.C. Rich Heritage Classic Mockingbird next week. I'm going to change the stock P style pickups out with SD Quarterpounders and wire it for passive. I'm thinking of wiring for 2 Volumes + 1 Tone + 3 way toggle to switch pickups. Does anyone have a wiring diagram for this or should I just follow this style diagram from a guitar schematic (I know there are lots of guitars wired this way). The other way of doing it I guess would be to just do 2 Volume + 2 Tone. Is one of these better then the other? Any other suggestions? Thanks!