I demoed my HH at a summer camp about 3 years ago for the scouts in my troop. I got looks like I was some kind of idiot, even from the other adult assistant scoutmasters. Since then, the previous scoutmaster has moved on as well as the majority of the couch-potato members of the troop.
Now almost everyone is in a hammock. Our last trip consisted of 17 hikers, 12 of which were hanging and I'm sure the other 5 wished they were. For FL in the summer (or most any time of the year for that matter) it's the only way to go.