Got my order on Thursday and slept Friday night with just my Phoenix. And my 3 season bagI can honestly say that was the best cold night (raining and blowing) hang I've had. Yes it's the first UQ for me but easy as stink setup, lightweight, small pack size, not one cold spot. Except my hands as I watched a movie on my phone (Tinker, Tailor, Soldier, Spy). Granted I don't know if it was the incredibly boring movie or the wonderful warmth that put me to sleep, but I slept in till 9:30 no prob.
Short summary, loved the quilt, hated the movie.