The 2012 Jayco Seneca 36FK is an RV that is approximately 38 feet long. It has a 340HP Cummins diesel engine, a Freightliner chassis, and a 6KW Onan diesel generator. Other features include a power patio awning, slide-out room toppers, electric/gas water heater, 50Amp power cord reel, aluminum wheels, exterior entertainment system, 12K lb. hitch, automatic hydraulic leveling system, full color camera monitoring system, Xantrax inverter, cab over bunk, king sized bed, dual ducted roof A/Cs and 4 HD TVs1. The RV has an interior height of 84 inches. Everything was in working order when we put away last fall. Worked great and drove like a dream on the couple of trips we were on. The leveling system panel intermittently beeps and flashes when driving when you hit a bump just right.