This so cool (as are all of Andy's threads). That Shinto files looks awesome and answered the question in my head that was, what about the frets? However, how wonderful a tool may it look or be, it's the hands wielding it that counts the most (yeah, yeah, I know I'm embarrassing you, I'm OK with it ). And now to the actual point of my post, beyond blandishments; how far down the neck does the slimming go?