Howdy, i just installed one of the sold separately rondo necks on a rondo strat and after all the intial set up (nut, new strings, intonation, neck relief) i still have fret buzz. Im one hundred percent positive its a couple high frets. Ive taken a guitar to a local luthier before for just a quick setup and he said he hammedered the high frets down. I plan on doing this with some wood and hammer. will this damage the frets and will it work?