We bought the Jayco Greyhawk new in 2011, and everything is in great working order. At the time of purchase we had Big Foot automatic levelers installed (best decision ever:) Over the years, we have maintained both the truck engine and the generator regularly. We fixed anything that went wrong (for the first 7 years we had a warranty that covered everything, including replacing the Onan generator). We had the front suspension upgraded and the tires replaced. Just had the tires inspected as we were planning a cross-country trip. All good! About two years ago we reupholstered the front seats, sofa, and kitchen table benches, as well as installed high-quality shades and upgraded curtains. We also had the power steps replaced (a little user error bent them beyond repair). We have all the original manuals and information on the RV.