TIG welder

[oldredford]

• I have a chance to buy a new, never used Miller Tig welder still in the box. At a good price... I hear so many good things about a TIG welder. Besides better control of heat to avoid warpage what other pluses can anyone tell me. Thanks to all. I am in the middle of restoring a 31 tudor sedan. All patch panels are Mig spot welded in place. Should I grind off these welds and Tig weld them in? Clueless on TIG...