I have a 5, have butchered several animals with it, their is nothing it didnt do when I butchered with it, from cutting filets, butterfly steaks, boning out shoulders and hindquarters, on deer and lamb. Its a heavy knife, but its well balanced and for me, was easy to manipulate cutting. My other ESEE is an azula2, I think they compliment each other nicely. I got worried after I ordered the 5 that it was to big, but those fears went away when I got it in my hands, you dont even know its 16oz.