Just curious if any of you fine gents has used any of this steel before. I have found very little info on it but what I have found was quite positive. It is apparently similar to L6 without the nickel. The other statement that got me really interested is that it's said to basically be a 5160 on steroids, more carbon, more chromium for corrosion resistance, and vanadium for fine grain. To me a more corrosion resistant, finer grained, tougher 5160, would make some pretty awesome larger blades and choppers. I was curious to know if anyone has experience with it.