Atlases are built like Volkswagens. Totally rebuildable and lots of parts available, new and used. It's hard to put one in the grave. The question always comes down to value and work required. The cleaner the machine the better, usually, but don't shy away from the rough ones without a good reason.
I will not log in to Facebook to look at the ads. If you cross post the pics, I'll share my insights and answer your questions. Facebook is not part of my life and I plan to keep it that way, sorry about that. No, I don't have grey hair, I just prefer this forum to social media.