thanks for the reply!....Yea, I should try these out first as I haven't yet installed them , just going over potential wiring ideas...I like trying to play nearly anything, and like a lot of guys, the idea of having 1 guitar that covers typical rock/metal sounds aka bridge humbucker in series is priority 1. The SD trembucker should take care of that nicely as it's based off a Duncan distortion , just F spaced and that is my favorite all time pickup...Next, the IDEA of getting those cool twangy vintagey single coil tele and strat sounds is also something that would be nice to attempt to approximate in one guitar...I know from past experience the single coil sound of a split humbucker will at best sound like a very weak strat tone, but, between the parallel sounds of the coils AND perhaps blending in teeny tiny amounts of neck P90/single coil/humbucer tone MAY give a sound that covers a choice sounding Fender single coil strat , which is easier and a tele bridge sound, which is harder , to get. Just total theory, it probably won't be exact, but if it's close and useable , I'd be happy...
I want to keep the two knob look on the guitar also, and I found a schematic that could utilize the push/pull on the volume pot that doubles it up as the tone control(!) in the UP position, so that would free up the 2nd pot spot for the blend knob.....I'm going to spend quite a bit of time experimenting I'm sure and may find that what I thought I wanted doesn't quite cut it or find some other unexpected good things but that's ok.....