Been using this HF welder for over 10 years now, and it
gets allot of daily business use, everything from paper thin gas tanks, brackets and guards to heavy structural parts. Wagon in back ground lower front shock mount was weld on with it. Built chopper bicycles, welded uni body Firebird inside and out…..
only upgrade to welder was a large AC pancake fan to keep it cool and not need to worry about duty cycle.