Hello my name Is steven. I have been tig welding for 4 months now with a miller synchro wave 210. Today I tried welding some 1 1/2 .120 wall mild steel tubing but it looks a little weird I was welding about 60-85 amps with 2% Lathanated tungsten. With a number 9 torch with about 13 to 15 cfh. To me it looks a little weird when welding? I attached a picture for a better look