I have a Jaguar Blacktop HH and it's a great playing guitar, however I want to switch it up and get it to be a little bit more versatile. Basically I want to turn this thing into a Jazzmaster. Maybe use a bigsby instead of the JM trem. Im guessing this would need a lot of routing done for all the extra wiring and larger pups. I'd like to do it myself, but if it isnt too much I wouldnt mind just dropping it off with the parts and having someone else do it. What problems might I run into? I've never re-done a tailpiece/trem unit on a guitar before, how do you do this?