I'm planning a thru-hike for this year (leaving late March to mid April). I have a few sleeping bag questions that go along with sleeping in a UL Hennessy Hammock. I'm a bit concered about getting into and out of the sleeping bag while in the hammock. I'm looking at alternatives to conventional sleeping bags. Does anyone have any experiance using a hammock with a half bag? Has anyone tried sleeping pad/warm blanket combo? I've also looked at an ExPed wallcreeper, has anyone used one of these? If you hike with some other than a regular sleeping bag I'd love to hear your methods.