Most floor plans also available in 7’6” and 8’ widths. Designed with maneuverability and lighter weight in mind for smaller trucks and tighter spots, less time is spent parking and more time riding. The 6904 comes standard with an air conditioner, microwave, cook top, and full bathroom with shower and toilet. The Horizon 6904 Living Quarter screams “Take me camping.” One of the smallest living quarters Sundowner offers, this all aluminum trailer is available in a 2 to 10 horse.