Thor Industries owns Keystone RV now. I have a Keystone Fuzion 403 Toy Hauler now. We purchased it brand new in 2015. It was at dealer for first year about 7 months for some big and small problems. If I was to do it again I would buy one that is 1 to 3 years old. Let the person before you get all the bugs worked out. Things I wish it had on it when I purchased. Three A/C'S, bigger generator, thermal payne windows, shocks & slide toppers. Make sure you check dates on tires. Mine were 1 year old already. The build quality is just like most rv builders quality. Most of them are really terrible. Find the floor plan you like & go for it.