I have a nice little Lincoln 110 V welder that does great for sheet metal, which I use most of the time. Obviously it doesn't do well on thicker metal that I need from time to time and will need later this spring when I can work on projects again. I've been thinking about buying a dual volt welder, either Hobart, Lincoln, or Miller that could do both sheet metal and heavier metal, like suspension and motor mounts. Does anyone have any recommendations or input?