In August of 2007, we purchased (new) a a 2007 3585SA. Within 18 months, the graphics on the cap were starting to curl around the edges. By the time the unit was 2 years old in 2009, the side "MONTANA" graphics (the name) had cracked badly. By the end of 2009, every graphic on the rig--cap, back, and sides--had either cracked, started "bubbling," or was peeling. By the fall of 2010, pieces most of the graphics had pieces missing.
As I write this, our RV is at our dealer's having all the graphics replaced.
Carolyn & Wayne