Hello to all from Carl & Bonnie in sunny Auburndale, Fl. 1999 Winnie Chieftain 33ft 1 slide in near perfect condition. Ford F-53 frame and V-10 Owned for 3 years now and zero un-scheduled maintenance. This is our 3rd RV and might be our last considering the condition of the unit. Just could not justify the cost of a new one when this one has all the amenities we wanted or need. Pulls the boat along at highway speeds just fine. Does ok in the mountains .