My wife did ask a Grand Design tech if any of their engineers or design people owned their own campers & used them. He said of course...her response, apparently not or the units would be designed differently.
We had a leak behind the wall in the "basement" and when the tech removed the wall, the wasted space behind that wall.
Wife would really appreciate it if the units were cleaned more thoroughly, especially of all the wood shavings before the units were sealed.
Dennis & Donna Dohme
2016 36FBTS Pinnacle