I'm looking for suggestions on a decent hand file set for firearms and general purpose to include with my other tools. For many years I've ignored having a quality file(s) for any task I'm doing until this week when I asked myself why I have a nice Brownell bit set I use constantly, calipers, good hex wrenches, etc but never got a decent set of files. I could use something for fitting sights, mostly, but wouldn't mind a set for all-around general use around the house. Are most gunsmiths using Swiss cut pattern or American pattern? So far I've been reading an old Nicholson Cooper file book and I picked up some USA-made Nicholson 6" and 10" in bastard, 2nd cut, and smooth, as well as a Brazilian-made 10" fine with safe sides. Thanks!