I have some rust. A small spot forming on the roof on the passenger side and also around the wheel wells and a small spot near one of the windows but that is about it. Until 2 years ago I had it Krowned every year. I try to wash it down and get the salt off as much as I can in the winter. Eventually it is gonna rust.
I do have an issue on both of the back windows whre the rear sale is in the window the mouldings there are bad, not the ones on the outside but the verticles ones on the back window. Probably not explaining it good but I know what I mean.

I need to look at replacing them in the spring. They are really bad.
Seems to be holding up pretty good in my opinion.