I have a 22" WSM that I loooovve. But for some reason I like to search for them for sale. I found a newer model(has the probe grommet) 18" for $100! It looks almost new in the pics. But he says there is some rust on the inside due to water getting in. It also probably needs a new door. He is going to take some pics of the rust tonight and send to me. This seems like such a great deal. If there is rust, what would be a deal-breaker? Could I just sand it and spray some new high-temp paint over it to repair?