Gypsy: Personally, I would leave the Mr. Buddy--bulky, dangerous and single-use. I'd trade that for a stove, thermos and a hot water bottle. Heat water outside, put the water bottle under the covers, and keep the thermos handy for a hot drink if you get chilled, oatmeal in the morning, and/or a warm water wash up. Maki is spot on with the warm bedding and clothes. If you're dry and out of the wind, the goal is to keep your body heat in. Oh, and I'd grab a stuffed animal, too, but... I would.