BUILT WITH THE ROCKY MOUNTAIN (UPGRADE) WITH THERMAL PACKAGE, LARGER FRESH WATER TANKS, And LARGER REFIGERATOR THIS REAR BUNK HOUSE MODEL SLEEP UP TO 9. AC BEEN UPGRADED TO 15K.THE GROSS VEHICLE WEIGHT RATING IS 6,500 LBS AND AN UNLOADED WEIGHT OF 4,974 LBS, CARGO CARRY CAPICITY OF 1,526.  80 GAL FRESH WATER TANK, BLACK OF 39 GALS AND GRAY OF 39 GALS