Hey everyone! First I'd like to thank everyone for their time and recommendations. I'm in construction so I want (need lol) a knife that is stout and will hold an edge. It has to be 3-3.5 inch blade. I also want it to have good slicing capabilities. The other ability of the knife must be for self defense. I really like the kershaw cryo but its not made for abuse and the steel. Some options that I've looked at are benchmade 275 (a little big), bemchmade 810 (again a little big, but a big possibility with the CPM m4), zt0350 and the zt0566, zt0562. I have always heard mixed reviews on the zt elmax, will it stand up to abuse or not?