As I was going through the pictures I noticed something odd, the owner had weather striping ALL the way around his door, but just the cab. I've never seen that before and don't know if it "correct", but if it works, it works. However, I do question that the nut and bolt redo hit $80.000, not calling him out, just hard to imagine - shop labor rates must be really high where he is at.
https://www.hemmings.com/classifieds...d/1858491.html