Your opinion on this one

miles being the same throws a red flag. that unit has been sittin some where a long time. units that sit outside are brone to rust issue,s like brake lines etc , and rotten tires. who knows , look around the ceiling edges for water stains ,if any even a small one run don,t walk. the miles would make me walk. theres others out there go find one that private owner has ,there more likely to tell you the truth.