I know I do this every time a sleeping pad thread pops up, but hey, why not promote the little guy?
Check out KookaBay sleeping pads. Bender is a member here, and does custom work as well. I was originally going to get a small Neoair for is light weight (9 oz), but after discovering KookaBay, I will be getting a 60x20x2.5 mummy down air mat with an r-value of at least twice that of a neoair. The weight penalty? Bender says mine will come in at just over 11 ounces.
My pad was made of a lighter 30D fabric not listed on his website. I expect to be able to use it in all 4 seasons without the need for an additional CCF pad. However, because of the lightweight fabric, I may take a thin CCF pad to prickly places such as the desert.