So I finally got my hands on a 560 brand new two days ago.... I guess my 300 got jealous because in a kvt vs speed safe race the Elmax blade somehow someway got a chip in it. I know it sounds silly but come on you could stop a speed safe blade in action with your pinky from opening... I guess I'm lucky it happend in my home rather then when I was counting on the knife... So I e mailed ZT sales, do you think they will give me a new blade?