I have a 26" brush gun with a full choke- thats a nice model if you can find 'em. As you are set on an original '97 there are several good gunsmithing DVDs out. Even if you never turn a screw on it they can be a big help in understanding the gun and what to look for, Larry Crow has one I think. and also Bob Dunlap from AGI. Believe me, the '97 takes some understanding. There are a lot of them out there.. Manufactured from 1897 to 1957, and reasonably priced in general. Lots of parts available.. no need to give the Chinese any more money - they have enough.