Welder Advice Needed

I had the lincoln with the flux wire and It was a great lil' unit,they sell a kit to upgrade it to use with gas. the flux welds are not all that pretty and are brittle.i would say look for a good quality brand such as lincoln with the gas setup from the get go and you won't be dissapointed.the one I had ran off 110 and worked great unless an extension cord was used.I currently use a power mig 200 lincoln and was about 1500$ with owner bottle,new self darkening helmet and delivered,then you just have to make a 220 extension cord and wire it up(that was about 80$ in parts)