I have a GTX3600 Georgetown, purchased new,1700 miles, after the first 100 miles, the seats had to be replaced, and the couch cushions at the factory . 3250 miles on the rig at that time.
After 2years and 20,000 miles the Captain Chairs were falling apart. Contacted factory but they tried to sell me covers for $250. After numerous emails they finally agreed to give me the covers but wouldn't assure me they would hold up any better than the old ones. Price quoted locally was $650 each to recover with auto grade covers. I need to look at Camping World covers.