We recently bought a 1 year old used Class C with a Chevy chassis and Coachman camper by Forest River.{about 8000 miles on it}, from a Dlr. My thinking is the original owner had to take care of the problems on either the truck or camper-hopefully under warranty, plus it is still under warranty if something develops. Previously, we have owned 2 Arctic Fox 5th wheels and traveled extensively in them. Just got back from a 4000 mile trip-5 weeks- with no problems with either the truck or camper. I am leading up to buy from a reputable Dlr. with a "GOOD" Service Dept.--after you make your purchase-it's you and the Service Dept.