I've bought 3 different air mattresses since we bought the camper a little over 3 years ago. Yes, that's one per year. Sick and tired of waking up in the middle of the night or in the morning to a semi-inflated mattress. We finally broke down and bought an Ikea foam mattress. We are so happy. I finally get to sleep all the way through the night. I never knew how important sleep was til we got this thing. It cost $300. Worth every penny. Ikea also has a policy that if you're unsatisfied, you can choose a different one within 1 year. We bought a firm. It's too firm though. Trading it in on a semi-firm. Highly recommend one. Weighs 46 lbs according to the package.
25 year warranty.
For anyone interested:
http://www.ikea.com/us/en/catalog/products/00272208/