ortho47 wrote a review of ALPS Mountaineering Ultra-Light Air Pad on May 30, 2012
I got mine on SAC and so far took it on three weekend trips. It's very comfortable to lay on, my body never touched the ground. Sleeping bag doesn't slide-nice change after using closed foam pad. I don't mind few extra ounces and my only wish is that it would be smaller size when rolled. That's why i'm taking away one star.
All in all, it's a very decent pad for the money that does the job.