(Sale Pending) 2018 Jayco Seneca 37HJ is approximately 38 feet with 3 slides, 15,818 miles and features aluminum wheels, hydraulic leveling system, 2 ACs, diesel generator, Cummins 340HP diesel engine, Freightliner chassis, tilt and telescoping steering wheel, keyless entry, power windows, power door locks, cruise control, power patio awning, storage with side swing doors, LED running lights, black tank rinsing system, water filtration system, 50Amp with power reel, exterior entertainment, exterior shower, clear paint mask, inverter, booth converts to sleeper, dual pane windows, fireplace, solar black out shades, roof vent, side surface kitchen counters with sink covers, convection microwave, 3 burner range, glass shower door, washer and dryer hookups, cab over bunk, king bed, 3 flat screen TVs and much more. Wonderful unit. would LOVE to keep it, but we're gettin' old and our bodies are not keeping up with us! ;-)