2 things here. I could pretty much make it on 2 machines today. A 200 class feeder and that new spiffy little DVI stick machine from Hobart. I wish they had that at that cost earlier although it didn't hurt ITW any as I paid 800$ for a Maxstar 10+ years ago,,,, now its 350 list.... ha
I love the 120V stick for field work. I can,,, so I do. Most of it is fine and have moved a feeder to a job once in the last 25 years on something foil thin, needed 023.
I did a little alloy job last week, just took a couple more minutes and did it stick and spent a little finishing it. I got in a hurry and I havnt used my TIG in so long and it was do able.
Now to the real point of my ramble on threads like these. We tend to answer the question fine but we don't always give good advice as a good value added salesman would. Send me 50$ for repeating the advice from the poster above me ,,, this is a machine you want even if,,, and should be before since it does 99% of the work in small shops,,, but regardless of tig, get it second after a spare mix bottle if you work any substantial amount,, this is a machine you want even if,,,, did I say that again,, first, this will get you off to the races, you goinna feel like a super freakin hero with it.