Really can’t beat this for the price.
- Familiarity: I've used it once or twice and have initial impressions
- Fit: True to size
I’ve not tried this bag in a cold night yet but I couldn’t be happier so far. The bag compressed down to a reasonable size and fits nicely into the sleeping bag compartment of my Osprey Aether 70. My girlfriend also was able to fit hers into the same space in an osprey Ariel AG 65. For the price you get a reasonably warm bag that is on the small side for a synthetic. The rating of 20 degrees seems accurate as long as you sleep in a base layer or something similar. Definitely a good purchase.