I recently had a very positive experience with Cold Steel. I had a second generation Aus8 American Lawman I used heavily at work(construction). One day while possibly being too hasty in my choice of tools, I began chopping a 1.5" pine branch. During this rush I was being sloppy in my technique; ended up snapping a half Moon out of the blade about 1" long 1/2" deep. So I just put the knife away and decided it was my fault and lesson learned. So recently I thought what if it wasn't really just my fault maybe a flaw of some kind as it was only green pine. I decided to contact Cold Steel, after a couple emails with pics they told me to send it in. I sent it and after a pretty long wait(I was in no real hurry) I called them up to get an update. I was told it was considered a heat treat issue after they looked it over. Then they sent me out a new S35VN American Lawman to replace mine! I received it yesterday in a blizzard and what a great knife, smooth as a Spyderco! And the new models are thinner by 25% but still very comfortable. I have never used a warranty in my life and I am happy I did.