I've settled on the Hennessy Deep Jungle Asym Zip, because it comes with a side zip entry, rather than their bottom entry versions, and it has a double bottom where you can store your pad between the two bottoms. This minimizes your pad shifting beneath you when you get in or move around, and gives you a little extra warmth. The bottom entry was fine until I used it in colder temperatures with a pad, and getting in became difficult without real contortions.
I've tried the Warbonnet, and it's good, but the internal shelf takes up room inside the hammock and reduces the ventilation a bit.
Personally, I find hammocks about the only way to camp in the Whites. You never have to search for the mythical "flat spot." :-)