I have the Caledonian Edge, it's a nice knife ( except the price ) and cuts pretty well for this kind of blade.big folder,but because is flat is not bulky in the pocket.there is one thing that I don't like, it has a little vertical blade play.Actually is not really a blade play. if I put some pressure on the blade the lock spring it moves, let's say 1/3 mm, but never had failed.I suppose that in time, after some lock wear, this will disappear.