Tent Cot... Great for Boy Scouts when camping. Easy to set up. Sets up in less than 5 minutes. Provides protection by keeping them off the ground from animals and bugs. Gives them shelter from the rain and elements. The storage bag gives them a place to keep their gear underneath.
I would love to give the double a try...looks so easy and convenient....interesting! Could go all over the US without having to use the extra gas to haul a camper, take time setting up a tent instead of having fun, or having to take up a ton of space in the car for cots/air mattresses for long term camping trips!