There is a new thermarest coming out! 2.5 thick, 2.5 r value, but only 14 oz for reg size! I'm new to hammock bacpacking but experiecned in backpaking by way of ultralighting. This new pad looks good. I hope its as good as the specs show. Here is a link. http://www.thermarest.com/product_de...?pID=134&cID=1 Can anyone think of any negatives about this pad before I spend my hard earned $? I have a eno doublenest. There is a 25 inch wide model too. would this be better? Thanks for your replies!