Bob W.wrote a review of Big Agnes Dual Core Sleeping Pad - Rectangular on July 16, 2011
I just used this for the first time in my new tent & sleeping bag in my backyard. I'm amazed at the comfort & warmth of this pad. The only issue I had was when on my back with my arms to the sides, then I could feel the cold on them. If I folded my arms across my stomach, not a problem. It might be the fact that the down in my bag is thinner at that point, too. Regardless, very comfortable & warm otherwise.