Gray Ghost,
I have a Recon 3 that has served me well for a couple of trips to the sandbox. It is very lightweight and compacts pretty small. The 3 is rated to 0 Celsius, and it will keep you fairly warm at that temp. I have noticed that the pics advertising it are somewhat misleading as the pic taken of it compressedare taken from a side view, so it doesnt show the bag lengthwise. It still is very small though and weasy to carry in a small backpack with plenty of room left over for other stuff.
longrifle