Wow..just looked up the price of a Neat sheet at Amazon. They got to be kidding! $74.95. I bought one a couple of years ago for I think under $12.00.
I have a small piece I use for under my hammock and it works well for that. Not sure how it would work for a UQP. I think its pretty tightly woven stuff and may be more in the line of a waterproof material. Condensation would have to be considered when using it.
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