I've been meaning to buy one as well, I guess I'll have to spit out the 100$ a little sooner than I thought.
BTW, to the guy who said you would hang there until you dehyrdated, ummmmm no. You're body's internal organs start to die after (15 minutes I believe) of hanging in your harness. And this is simply because you're cutting off nearly all blood circulation to your legs. So you can hang there for a while but after not long at all you're body will begin to shut down and before you know it you will slip into a coma and die. No dehydration to it.
BTW, dehydration...? Seriously..? How long did you plan on hanging there... 3 days..? 4 days...? A week..?
