Did a fine job!
I used this bag on an elk hunt twice this past week. From very cold temps of 24-36 degrees it kept me very warm and was very comfortable. A tiny bit of condensation got on it at the foot of the bag, but it did not affect the warmth etc.The bag dried very quickly in the morning sun. I was pleased. I am planning on exchanging it for the Blackburn only to save weight and bulk in my pack. My knees are telling me every once counts. There is a half pound difference between the two, but if you are not worried about weight or bulk, this is an awesome 3.5 lb bag