Great couples trailer. Three trailers in the last 24 years, inc. one larger unit with slide. The Sonic is the most livable and easiest to tow. Large back bathroom, murphy bed with 3" topper, which allows for a couch, and separate dinette that seats four. 1 1/2 year old Goodyear endurance tires with pressure temperature tire monitor. Rearview camera, digital thermometer for furnace, roof vent cover, upgraded foam on dinette seats, added shelving throughout trailer, electric heater, Reese trailer hitch, 13' power awning, 7cu.ft gas/electric fridge, water filter & stand, water hoses, wheel blocks, wheel covers, 2 exterior chairs, drain hose & drain hose supports. Air conditioner does a great job even in Arizona heat.