Yes I am not going to jump on exped. Price is up there but if I sold Prolight on ebay? Not so bad maybe? I am considering all options? Campermom, yes perhaps I did have Prolight, inflated on the heavy side. I considered shelfliner etc,However I am not real patient and dont think backpacking should get that compicated! But it does,we are all gear heads! Tweak Tweak Tweak. I do like that Thermarest ridgerest will save about half a pound! Air matress isnt needed in hammock, Just insulation I Think? I may make slipon wings from blue wally world pad and a silnylon, elastic slip on pad cover etc! Of course that will add a couple ounces back? Oh, I do like the side entry. Makes a good chair and morelike swingin feet out of bed at home!