5 year old buck +
Remember...ventilation is your friend.
thats some nice work yoder.
Question from a welding newbie, what does the gas do for your welds? I have a wire feed without gas and it seems to work fine , but its pretty much all I've ever used.
You can use gas with flux wire. Flux penetrates better so you can weld thicker metal with it. A mig does not like dirty metal, clean everything you weld and attach the ground to with a flap grinding disc. Even if it looks clean hit it with the grinder anyway.
The cart looks good by the way.
one more dumb one, whats mig and tig ? Mine is a wire fees with flux core and no gas, is that mig?