2019 Grand Design Momentum 399th in excellent condition. It has been kept in an insulated shop when not in use. It is optioned with full body paint, Onan 5kw generator, fuel stations, 4 LED TV's, Winegard automatic satellite for Dish Network, Happi-jac bunks, fireplace, central Vac, 3 A/C's, hydraulic jacks, and a One Control digital interface..