Ecrow, go with a Therm-a-Rest. I have used their products for more than two decades and am very pleased with the quality, compactness, weight, and comfort. I have one that is 21 years old and it just recently went flat for the first time when I stuck a cactus spine in it.

I personally prefer a full length mattress, the few ounces in weight savings of a 3/4 does not win out against having a continuous smooth service under my calves and feet with the full length... all night long. Pick a Therm-a-rest mat that fits your budget and body size and know you made a good choice. Brum
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