Hey, I'm working on a project, and I'm almost to the point that I will need to install the nut. However, in the past I've just gotten a pre-slotted nut, but I think its about time I just get the precision files that I need to slot 'em myself. My question is, that when slotting them, I know you dont want the slot to be TOO small or large, how much bigger should the slot be than the string. For example, if I'm going to be using a set of regular light gauge strings (.100, .080, .065, .045) would a nut slotted .005 over work (like .105 for the E string slot)? or should it be larger/smaller than that? I know that Stew-Mac, and warmoth both sell the files, anyone know anywhere else that can offer a few more sizes? Thanks!