Folks, I recently installed an AERO pickup in an Kingston MTB, the single pup version. Its HUGE as comapred to the oem pickup. Really nice, " Ken Smithy" even. The bass will remain passive, and although I can almost do reggae with no pre ( Aeros KILL on low end, such low Hz response!) , what I want is some more highs, for an agressive rock/funk cutting sound. Wired throiugh a 250K tone pot and a 25M cap. I do have a PRS 500K gutiar pot here. Will that alone give it more treble? Should I change the cap at the same time? 4M maybe? THHX!