We have a queen sized RV mattress in our bedroom. It measures 60" by 75", but we have about 10 inches of space in front of the bed before it hits the wall. I was thinking of going with a standard qu...
We pulled out the full size queen from our new rig, and put our Sleep Number in. Not a hard job even with the air lines and pump. Just have to remember to deflate the cells when we start going to high altitudes.
Replacing the standard el-cheapo mattress is one of the easiest upgrades you can do.