I'm for the Thermorest (or similar). I've used on for years, including as a bed on a daily basis (I never replaced my bed that was destroyed in a flood 7 years ago). I was very comfortable until my dog attempted to eat it. Needless to say it soesn't work as well anymore, but I will be getting another one. I consider it to have been one of my best purchases for camping. (Along with a litle pot grabber - I love that thing!)
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"2+2=4 is not life, but the beginning of death." Dostoyevsky
Bona Na Croin