Hello all, I have a Fender Aerodyne IIJ Jazz bass, with the black on black pickguard and P/J pickup config. Anyway, I was having some serious fret buzz problems and was in need of a new nut, so I brought it to my local music store (Murphy's Music in Huntington Station, NY) to have the nut replaced, get set up and have a set of DR nickelwounds put on. I get it back today, start playing it and realise it still has some bad fret buzz, on pretty much all the strings. I'm wondering what happened, and if anyone could shed some light on what would cause this, please let me know. thanks!