Tig welders - discuss

Hoping you get some good advice as I'm in a similar boat. Got pretty good with my mig but looking to start a chassis car in a couple years. I've already been looking and reading welder info a bit, but no idea what's the best bang for my buck. I've also been eyeing up the 907627, I'm sure if no one chimed in we couldn't go wrong with that unit, but it would be nice to hear opinions on other options. Cheers

:happy1::happy1::happy1::happy1: