I have access to two welders. A shitty Harbor Freight arc welder and a shitty Harbor Freight flux welder. I need to weld a patch panel on to my old Blazer. I’ve previously welded a panel on with the arc welder... but it was messy. The flux welder doesn’t allow you to choose anything other than wire speed and Max/Min power. What would you use? The crappy flux or crappy arc? (Yes I wish my family just bought a used Lincoln off Craigslist but they don’t do used tools)