Sleep Number Mattress Questions
We are considering purchasing a Sleep Number mattress from Camping World since they currently have them on sale for $800. I know you have to allow for altitude differences but am wondering if once yo...
Forum Discussion
We have one in our coach. Inflated to the right pressure at about a thousand feet above sea level. Drove to the Black Hills the first time (slightly over 5000 ft) and it was like laying on the floor. If you are heading up in altitude, lower the pressure to zero first.
