Do lighter color 2003-2008 coaches also have paint checking?

Ours is coming up on 10 years old and no checking. We did have a spot above the door that the clear coat was coming off. While we were having some work done at Winnebago they took it over to CDI (the paint company of their coaches), and they fixed it. No charge, said they probably didn't prep that area right. Couldn't have been more pleased and it looks like the day it was made!