i have the same welder. i am using it on my build right now. everyone is right. you do have to watch how long you weld, but if you are going to use it a little bit here and there it is perfect. a 220v is better but work with what you have or can get. i would try to get it cheaper, i bought mine new from northern tool on sale for $450.
bryan
bryan
66 bronco, lots of tube, 302 boat motor, 435/203/205, 10.25 rear, 60 front, 42 iroks