When I google your list of amenities I come up with this coach at PPL. It sounds exactly like yours except is has a Cummins engine which is what I would have expected.
WOW, Check Out This 2008 Gulf Stream Tour Master Has A 330Hp 6.3 Cummins Engine On A Freightliner Chassis, Amenities Include... Air Bag Suspension, Exhaust Brake, 2 Slide-Outs, Caterpillar Diesel Generator, Levelers, 4 Door Side by Side Gas/110V Dometic Refrigerator, In-Fridge Ice Maker, Additional Refrigerator/Freezer in Outside Compartment, Automatic Main Awning, Washer/Dryer, Backup Camera, CD Radio, Inverter, Satellite Dish, 4 TVs, DVD Player, Outdoor Entertainment Center With Gas Grill, Outside Shower, Convection Microwave, 3 Burner Range, And Oven. Travel With All The Luxuries Of Home With This Fully Loaded Gulfstream Tour Master, It's Sure To Make Any Trip Enjoyable. Let's Go Traveling Now!!