Quick update on my UTX-85: After EDCing it since purchasing, I really like this knife. Carried support side, the OTF mechanism makes it easy to deploy, use, and retract with my left hand. The knife is surprisingly light, at just over 3 Oz., and lighter than an Endura. The blade is superb. Maybe the finest quality of any knife I’ve owned, with the exception of a couple fixed blades. The action was smooth to begin with, and has gotten smoother. I was concerned that pocket lint would get in the slot, but that hasn’t happened so far.