"I have another use for this type of vehicle: a SAG Wagon (Support and Gear) for the Touring Cyclists! I had envisioned something 28 inches or 700 centimeters wide, to carry spare wheels and tires sideways. It would be good to have a small refrigerator, stove, and water supply on board for those transcontinental rides (or even just to traverse a state or province). I wish you success with your endeavor!"