Id give it 3 thumbs up - if it were possible!
I have been an ENO owner since 2007. I have had one single that hasnt failed since then and I use it at least 1-2 weekends per month - you can do the math. these things are made well and if you take care of them they will last!! I have introduced tons of friends onto ENO and have not had one complain to me yet!! Im 6 foot tall 160 lbs. and the single is sufficient but I am about to order a double in the next few days for a little extra room! Do yourself a favor; buy one & go chill!