I have used an EE Enigma for about 45 nights over the past two seasons and I can't imagine returning to a traditional bag when temps are above zero. I do some winter camping (down to 20 below) and have a -40 bag that is huge for such special purposes. Otherwise, the EE has proven ideal for me. Admittedly I toss and turn in my sleep, but I've never slept more comfortably in the outdoors than I have since making the switch to the quilt. I used both a Therm-A-Rest NeoAir XTherm and Klymit Insulated Static, but much prefer the comfort and warmth of the NeoAir.
