Right now, we’re living through a bit of a Golden Age of pocket knives. There are more options — and good ones, at that — than there ever have been before. A lot of the credit for this abundance of solid cutting tools is owed to a voracious and loyal community, some spectacular and dedicated brands and (perhaps most of all) a handful of influential designers.
It is a link farm, but there is good info on a number of the knives. I never knew that the ZT0350 was a Ken design, and I think the Halfachance is better than the Chanceinhell, due to its paragng weight distribution.