 All sorts of steel. I just like it. Everything is more permanent that way. Just steel. I like having it all over my body. I wear armor sometimes. Just therapeutically. Do you ever did that? I bought a suit of armor. You want to get one of those full ones. I forget what century it's from. It might be a 17th. It's got to be older. I don't know when it... It's hard to date those things. But it's like the Haunted Mansion kind of.