Well, I have had my Newmar for almost two years. It was 9 years old when I purchased it. Overall, I am very happy. The biggest issues I have had it with slides. The large slide on the driver's side has a controller go out and it would not come in after being out for a few months. If you put power directly on the motor, it worked fine. I am very pleased with the insulation and the workmanship. We went through a very cold spell with lots of snow and it proved to be very well insulated and handled the cold better than we did :-) The ride is great. I would definitely purchase another Newmar if I ever sold this one, although I do not plan to.