Looking for a decent mig welder - Cheap

The one he's showing has a gas regulator with it..I have an older model similar to that. Mine is about 10 years old, it's a 110 unit with shielding gas. I use it quite a bit and it works well on what it's designed to work on, I believe up to 3/16". It doesn't have a high duty cycle so it's not a production machine but I've used mine on a couple cars, sheet metal and I've done some ornamental stuff with it and box tube and round tube frames for signs that I make. "Handy" is a good name for it, works for what I need it for and is not so big it's always in the road. If you search the site for welders, we seem to have this conversation about every six months or so.