"My Audi (that I had to park in a crowded work lot) really took a beating from door dings."

- Was it a black station wagon, by chance?

The only car I was very careful about parking was a 60 MGA I restored. But after it rolled across the street and hit the lamppost, my fault, the paint was never matched again.

With my Porsche, I just look for cars that are parked centered in their stalls. That tells me the owner cares about his car and others.