No boos or hisses from me. I just wonder, can you really revert it to stock if you rout for a MM pickup? And, if the current J represents the MM bridge coil, is there enough room without having to remove/relocate the P?
As for the aesthetics. I too would change things around (not really a fan of all that black). I'm not against relic'ing, really. I think anything goes, but I know I wouldn't bother trying to make the thing look authentically worn. I'd just do a straight refinish. You should do whatever you want but, again, if you're thinking of reverting back to stock to sell it, your refinish is really going to affect the value.