I remember everyone trying to find the best system for their hammocks to keep their underneath parts warm. Without mentioning any particular hammocks, I can remember going with a simple cottage industry hammock, to a home made hammock (well several different ones) to a more sophisticated professionally made one, and then back and forth to a few of those, and now, "upgrading" to a pretty expensive one I am purchasing online via this forum. Sooo, is it me changing preferences to find more perfect comfortable one as my old bod seeks to alleviate more aches and pains? Or... am I just brainwashed and sucked into a (gotta have this) kinda addiction, that is beyond remedy??