I am thinking about buying my first Hammock. I'm looking at a Explorer Deluxe Asym with hex fly. Also looking at a Wallcreeper sleeping bag. Will this combo work to keep me warm down to 35F? I like the idea of bottem entry, and not having to mess with a zipper that will probably fail when bugs are at they're worst. I have a thermarest pad but I can't imagine using it with bottem entry. I dont want it to get to complicated. Other option is a BB where I could probably use my sleep pad. Any sugestions?