I have used a two person Eno hammock on two occasions and it was great. The first time was mid summer I forget the day but their was what they call a super moon I think it looked like you could throw a rock at it. No tarp just a beautiful night only down fall was I was chilly I brought just a sheet and wound up very cold so I wrapped the hammocks two sides into each other and duct taped myself in lol. The second time was memorial day weekend 2012 in the Dolly Sods WV it poured. I am from Flood City and never saw it rain like that and for so long I was the only one who woke up completely dry thanks to the hammock and tarp a little duct tape and my poncho. Thank god for duct tape lol.