Mysfyt
Platinum Member
If building or modifying an enclosed trailer, I think a mig welder would be your best choice. I've only used Miller or Lincoln industrial grade welders so I can't help you with the ones you mentioned.
Include a decent 4-1/2 grinder in the budget if you go with mig. Mig welding isn't very forgiving on rusty or dirty metal.
Include a decent 4-1/2 grinder in the budget if you go with mig. Mig welding isn't very forgiving on rusty or dirty metal.