Ok I have a dual mig welder 151
and just wanted to know if I was going to weld say a cage would it be worth it to switch to gas instead of flux. So far I have heard both ways from professional welders. I have been practicing for a while without gas and I just cant seem to lay a good bead. Does anyone use this welder and can tell me if it is worth it to switch over to gas. Thanks for all the replies guys.