I wanted an entry level tig machine and a couple of years ago I was at my welding suppliers........they were demonstrating a Miller Diversion 180 tig machine....it fit the bill for what I wanted at the time so I bought it at a discount because it was a demo (only one time).
My primary business is high precision CNC machining but occasionally we need to tig weld something....I always had to send it out to a welding shop.
Now I can do most small tig jobs in house....not to mention my hobby stuff too!
https://www.millerwelds.com/equipmen...ion-180-m00337