I noticed it has a changed tone pot, bridge mic installed is a Seymour Duncan (original came with the guitar) and tuners are newer (originals came with the guitar also). What about the pickguard? Did they make white, layered pickguards with perloid backside? Is the bridge original with some medification? Any other things you pros notice besides the unprofessional humbucker route? Do you think it is a refin? Neck says 1-62 and body 2-62. Cant read the pot code because of solder.