I know of 2 folks that have bought them. they a BEAUTIFUL to look at, but im guessing from the performance they are made from car fenders and rebar with a bit of nickle thrown in the mix. IF they are 1095/15N20 they have been WAY overheated. Ive re beveled and sharpened one for a friend of mine. I was not impressed at all with them.
But having said that, Its got a 2 week return policy, try them and see. Just dont get your hopes up. You get what you pay for.