I had an eno, and did not care for it. The suspension was too elastic so you would get everything hung, go to sleep and wake up sagging. The ENO was returned and I bought a Blackbird hammock from Warbonnet Outdoors. It is far more comfortable and has some great features. For one, it is not a symmetrical cut which helps you get diagonal in the hammock. Diagonal equals flat, and flat equals comfy. In this picture you can see the foot box extending off the side so the feet are on one side of center and your head is on the other. It also has the storage shelf which gives a great spot for a book, bottle of water, headlamp all the normal little things. There is also a full bugnet, and it can be flipped over the ridge line when you don't want it.
Hammocks bring along an issue called "cold butt syndrome" and it is exactly what it sounds like, when the wind blows under the hammock your butt gets cold. There are two options, an underquilt (sleeping bag under the hammock) or a regular sleeping pad. The blackbird is 2 layers, so you can slip the pad in between the layers and it stays in place. The stuff sack is open on both ends so you can leave it on the suspension. It is kind of hard to explain, but it means you can open one end and pull out the suspension then close the top leaving the hammock in the stuff sack. Clip on to the tree or whatever, and open the opposite end and pull the suspension to the second tree. As you pull the suspension out it pulls the hammock out of the sack and keeps everything off of the ground and out of the mud. You reverse the process and everything gets put away with out getting dirty.
if you want the ENO style hammock, you can build your own real easy. I built one as my first project using a thread injector (sounds more manly then sewing machine) I went on youtube to see how to use it so I did not have to tell my wife I was stealing her machine. There are lots of instructions on Hammock Forums. I did a fancy whoopie sling suspension on it and was still less than $30 total and it only took a couple hours.
Here is the link to the blackbird hammock, though they now have a new version
http://www.warbonnetoutdoors.com/blackbird/ Warbonnet Outdoors is a small cottage industry, and everything is sewn in Evergreen Colorado. I have had mine for about 4 years and would not hesitate to buy another