here is my solution: I took out the center (2nd row) seats and left the 3rd row functional. I reworked a metal frame out of a queen size 18" platform bedframe from amazon, with RV mattress on top. I cut it to the right width and length, shortened 4 of 6 legs, and rewelded it all together. I added a maple plywood top, and foam RV mattress on top (they are very comfortable, even for my girlfriend who is much more accustomed to the Ritz Carlton!). I sized it for 11.5" of storage access underneath, which fits our suitcases, camp chairs, camping stove and gear, water & coffee setup, and bike gear. I also added an IceCo fridge which is both 11v and 12v, and keeps the beer at 33 degrees. The roof rack is for a batwing canopy.