I have fond memories of an Alfa 33 that I bought off a friend. Parked it at Oulton Park on a windy day and came back to find it had been damaged when one of the empty oil barrels marking out the area had blown over. Minor dent and the paint was scraped off. As I was just about to relocate for a new job it was months before I got it repaired but it didn't rust. One quirky feature was that, when you washed it, the roof was like a wobble board.....must have been very thin steel!