Hello. I just purchased an I-Tig 200 so I can teach myself to TIG weld.I am a serious gearhead and have done allot of welding using the old Lincoln Arc machine but would like to be able to step away from the grinder.I have always loved the way a good TIG weld looks especially on exposed hot rods.I hope to learn from you guys.My one complaint is the welder did not come with very good instructions on set up.