I have a new tele with pau ferro fretboard. It is stock except for treble bleed and 4 way. My older tele has a 4 way and lil’ ‘59 Seymour and Rio Grande Dirty Harry in Neck. It is Muddier than the New one. My description of the new one is “Quacky”. The new one has 500k pots. Can I brighten the tone up of the old one with 250k pots?