i've had a mig for about a year now, and i'm about to step into the world of fabracting more stuff than just for my car. I want a welder that i can construct exhaust manifolds, and downpipes with, but still be able to do thin sheet metal, i will be working with steel mostly, well obviously, i'm pretty much set on a TIG welder, but i dunno where or what to get or look for, and i wanna keep the cost within a 1.5kish budget. i've been doing some research, but i'd like to here from some actaully users also, becasue companies are always going to over hype their products

*220v or 110v hook ups also