Keystone RV Co.’s Montana series, the best-selling fifth-wheel for 11 years running, underwent significant changes for the 2013 model year with all-new interior decors and furniture. Additionally, automotive high-gloss gel coat fiberglass exteriors sport new distinctive front caps with LED lighting built in and new frameless windows. New for 2013 among Montana’s 10 floorplans is the 3900FB, a 39-foot 8-inch bath-and-a-half triple-slide floorplan with a large double-sink front bathroom and an over-sized shower. Keystone also enhanced Montana’s pass-through storage, thanks to a new 12-inch I-beam drop-frame. Available in 35-foot 9-inch to 39-foot 8-inch floorplans the 2013 four-season Montana features an upgraded interior with an arched ceiling. Other amenities include glazed hardwood cherry cabinets, new Shear Paradise carpeting, stainless steel sink, Corian countertops, crown molding and a new bedroom dresser and armoire. MSRPs range from $58,000 to $90,000.