Hybrid expandable or not?

I added memory foam toppers, and super high wind gizmos to kick our units comfort level to the roof. Our family loves sleeping in it, kids bounce around of the bunkbed to side tent. Canoe on the roof, fishing poles, memories being made practically every weekend from April thru November. Hunting season ends the camping season, and before you know it deep freeze hits New England. You can camp year round in LA and romp throughout the swamps with whatever fits on the roof of the tow vehicle.