Last month I got my first GJ guitar, an Altamira M01.
I'm really happy with this guitar except when I do up-and-down vibrato, the strings really scrape on the frets. It's frustrating to apply some tasteful vibs and hear 'schzzzz-scrape!' with the modulation.
Does this mean I have to do some fret 'dressing', like a level and crowning? I guess over time I would wear the frets down to a polished, slippery surface. But until that day... Oy!
Any advice or similar experiences? I don't think it's supposed to be this way.