Support BladeForums! Paid memberships don't see ads! The past few weeks I've been busier than a Japanese beaver at work. We've been putting together, trying to fill and set up for a 300 person, one day seminar for some our customers. It all goes off tomorrow with what will probably be a fifteen hour day. I can't wait for it to be over. I'd still like to take you up on that heat treat, John. I also need to put that order in with McMaster Carr.