gg1
TJ Enthusiast
He stated that after ONE person's opinion and then a bunch of opinions followed. You seem to think he stated that after several opinions. He didn't.Then why are you asking our opinion? We all say pass on it and you defend your decision to buy it, so buy it! There are plenty of posts on this site on how to deal with rust, have fun and welcome to the detour to your retirement!
To the OP: The underside of the Jeep looks okay, but that damn rocker sucks. Rust will continue even in So Cal, BUT you CAN stop rust from continuing with products like Fluid Film. Problem is that rocker needs replaced. You can buy the entire panel, but I honestly don't know enough about that job.
https://www.summitracing.com/parts/...Ef6CWb2BoGg01syd4fSrDwSFmfJx9vE8aAh1DEALw_wcB
I don't see any big issues under that Jeep though, but it will need to be sprayed once a year in your area. I spray mine twice a year and the underside is good. I live in Pittsburgh which is a horrible place for any vehicle. I don't drive much in the salt however as it is just too hard on cars. Spraying with Fluid Film is a messy job and it smells bad for a day or two. Mechanics don't like it much as the entire underside of my TJ is full of sheep fat and they hit t heir hair on it or deal with touching the underside it is a mess. lol. Nonetheless, my TJ is a clean one as far as rust goes. It is a pain to keep it coated around here as it rains and lousy weather often.
I would pass on it though. You live in a great area for clean cars.