I'm taking a poll, how much interest would I have if I was to burn out a bunch of 3/8" thick header flanges. Right now I'm planning on 50 - 200 sets, not sure if anyone else needs some or not. I'm planning on making them 3/8 inch thick out of A572 grade 50 plate material, it's 50 KSI material and good workability and weldability.