Well, haven't found those posts yet, but did go to Kevins site again and look at his metals page. He says that L6 is offered in rounds from Crucible, but I'd rather buy squared stock, it's just easier and deletes a process (and time and $$) from the procedure. The source that carries the L6 however he says has a higher ch content, so I don't know if I'd be getting into an area here that isn't good for me. The difference being the HT and temper. I really want to make the right decision before ordering, will continue looking around here some more.