Oh shit here we go ... I have a feeling I'm asking for it , posting this in the benchmade forum . But I'm a straight shooting rebel who never runs from contraversy. Let me preface this by saying I own both knives and have no bias either way . And that these are my opinions not scientific fact .. I won't keep you in suspense on my preference . In every way , materials, form and function, the zt 0450 blows the 943 out of the water and sends it packing . The only thing the 943 has going for it is the axis lock. And I find that actually a detriment . I can't tune it to where it swings freely with zero blade play . Also the blade has movement in it when closed .. doesn't seem solid . I'll leave it at that for now I'll save the rest of my reasons for rebuttals. .. not trying to start trouble . Just a straight shooter telling how it is from my perspective ... let's hear your opinions ... should be interesting ... bring it !