I want to eventually weld furniture and some car stuff. But for now just intake piping and maybe a welder cart. I've been reading alot on here and from my guess the welder I need should have a good temp control? Maybe at least 4-5 settings? Is 115/230v compatible? I'd like to start out with fluxcore and eventually move up to getting a tank and gas. The welders I have been looking at are the Lincoln/Hobart 180's. Anyplace sell refurb/recon Lincoln's or Hobart's? Should I even think about maybe getting an Arc welder instead and learn the basics? Any suggestions on a welder? Thanks r.