Ok, I've decided I need a case stock man, and after looking at all the likely places, the one that I like best seems to be the 6318 pattern. So I'm trying to refine my search, and I've noticed some variation in knives with the same pattern number. What I particularly like is the California clip blade, but this pattern also shows up with the standard clip, it seems. And there also seems to be quite a bit of variation among California clips. What I particularly like is when the spine very closely follows the contour of the handle when it's closed. Some seem to be more angular, while some are more rounded. What I actually want is a stock man with a main blade like the old u.h. 897, but in carbon steel, preferably with a natural handle material. Can anyone point me in the right direction?