Martin, If I were in your shoes I would be ticked off as well.

However pagemap has a very good suggestion about parking further away. As an example, my HCH-II is almost 2 years old and I don't have a single ding or scratch in it. My Wife's HCH-II (a 2007) does not have any either.
What we both do is park as far away from the popular parking spots as possible and so far it has worked fairly well. Yes, it sucks to have to do so but it is worth it in the end.

Cheers;

MSantos