Before the Skycamp was introduced, your options for an aerodynamic hard shell RTT were limited. Most models only sleep 2 (maybe 3) people comfortably, and they're generally very expensive.
This new innovation from iKamper looks like a great solution for a family of four. Simply open up the hardshell and pull out the canvas, allowing 2 adults + 2 children to sleep in comfort.
This looks like a great product, and if you pre-order now you save $1,000 off retail. Check it out on the iKamper site!