I think reading this forum may have converted me. I've been using modern design pocket knives all along, but I found this subforum interesting to read. Not long ago I spotted a thread on the Case sway back jack, which I think is a new(ish) pattern for them? Anyway, it looked so outstanding I had to get one, and now that it's arrived I'm thrilled to own it. The CV steel really does take a good edge and the bone handles are just pretty. I had thought to just have it as a sort of collectable, but it feels good in the pocket so that's where it's going. So the only problem now is I'm curious about other knives. Want to try a stockman.. and a trapper maybe. One question though.. is it acceptable to let the carbon steel blades darken as they will? I rather like the look of the older knives, but I don't want to neglect it if it's bad for the blade.