Picked up a sweet looking Mustang and while I don't hate the overall tone, I would like to tweak it more towards bright, jangly w. lower output, more like a Jag (love the Johnny Marr model). I've read a little about the 250K vs 1Meg pots and the different pickup anchoring (to body vs. in pickguard). So basically: Grabbing a pair of Jag PUs, replacing the the 250k with a 1Meg pot and making/ordering a custom pickguard should do, right? Do I need to replace just the vol pot or also tone? About the PUs being attached to the (Jag) body: Do Jags have some sort of threaded base or do the PU screws go right in to the wood? I understand my Mustang PUs are pretty much some sort of Strat PUs. True or not? Thanks!