Help selecting harbor freight TIG welder

[camuchi]

Looking for some experienced advice/comment. I want to buy a tig welder for better body work and stainless welding nothing to big shetmeyal SS exhaust etc.
i have a century Mig welder with gas I have been using for body work and will keep it or could sell if I buy one of the combo units. I also have a huge old school tombstone stick welder for the big stuff. Looking at these three and of course I am inclined towards the cheapest one. Lol

Just got a 15% coupon for welders so I am motivated to make the plunge.
Thanks in advance. Matt

https://m.harborfreight.com/240-volt...out-62486.html


https://m.harborfreight.com/protig-1...put-63618.html

https://m.harborfreight.com/unlimite...put-64806.html