I think it is Olympyk_99, we've had voltage issues with it ever since we got it but that hasn't stopped us from putting 100's of hours on it. It belongs to my day job company. We build highway trailers to carry house modules, the trailers and pieces weight approx. 65,000 lbs so it sees a lot of heavy steel. We've had it so hot that even with welding gloves on it's too hot to hold the feed. We have a new Miller but it's in the other shop and doesn't get near as much use. I have a small Lincoln at home but build most of my stuff at work.