So i have a Fender road worn body and i noticed it has a coin shaped hole about 5mm deep in the neck cavity. Would filling this up with either glue or a bit of wood improve tone at all?
Probably not, what kind of coin are we talking here? You're Australian; 5 cent piece or 50 cent?
would it be for the micro-tilt adjustment system?
though, if it'd been fitted already, I wouldn't see a point in taking it out :S