Camping world sells an exclusive "DreamAire" Bed, which is made by Select Comfort for Camping World.
We had a queen Sleep Number Bed from Camping World in our ElkRidge. It was the basic model, one wireless remote, but no "save" settings. Just the ability to change the setting.
When we changed rigs, we told the dealer to take the original mattress, and we moved our queen to the new Big Country, even though it had a king platform. We slept on that about a month, thinking we would cut the platform down. Instead we decided to upgrade to a King "DreamAire" from Camping World, as they had them on sale for under $1K. It has the same warranty, etc. as the Sleep Number Beds. The wireless remote has a "save" feature to save the left or right setting, and an auto-fill to 100. We think it's a little more supportive than the queen we had before.
Are "air adjustable" beds right for you? Can't say. Try one out in a store, then consider the "DreamAire", to save some money.
Erika