forest river quality

Thor and Forest River run the full range from really cheap to really expensive but that often has little relationship to quality level. I can only afford the less expensive and just do the easy repairs myself. FR is VERY easy to get along with for after warranty repair, but it helps if you can get to the factory in northern IN. At the annual rally in Goshen anything will be fixed free. I've seen walls, whole floors, refrigerators, axles, etc. replaced free at the rally. I got a free axle upgrade just for asking and being willing to drive to Goshen at a later date. Does any other manufacturer do this after warranty?