In my opinion the worst thing anyone can do to a jeep is Rhino-line it. For one thing, as a buyer you have no idea what that Rhino-line might be hiding; damage, rust, patches, etc.. More importantly, it makes it almost impossible to repair any damage that might occur. A crack in the sheetmetal might occur, for instance, that needs to be welded up. That means the Rhino would have to be removed around the area of the crack. Extremely difficult, if not almost impossible, to do. Collision damage would be even worse. I've spoken with a number of people who have had to deal with it and they refuse to touch it anymore.
Frankly I wouldn't give a $1000 for it no matter how nice it appears to be. For $7000 you can find a real nice restoration. Just my $.02.
Larry