I bought a Miller XMT 300 on EBay for 1000.00 two years ago.

http://good-times.webshots.com/photo/2880442070099708909WNLVpA

It will Tig, Mig, and Stick weld and uses either 3 phase or single phase. The same product new will sell for 6000.00. Granted it is not new but works like new and if repairs become necessary Miller Inc is close by.

~Jim