We are selling because our life style has changed to take care of a family member . This Zion has a 37 gallon fresh water tank, a 15 gallon gray tank, a 8.5 black tank, a 5.9 lb. propane tank, a 13 ft. power awning, stove, sink, convection microwave, a mid size refrigerator, a slide out pantry, a power sofa that coverts to two twins or a king bed for sleeping, rear view back up camera, 600 amp lithium battery system, with 300 watts of solar power for Boon-docking, 36,000 btu instant hot water system, a 3,000 watt sine wave inverter, a air conditioner that I had a soft start installed on it, a under hood generator, a Firefly touchscreen tablet, a 13 ft. power awning, power entry steps, and a outdoor shower. This model is the premium one with monogrammed high quality cab seat coverings.