The quality of this sleeping bag is impressive, and it’s incredibly comfortable. I recommended it to a buddy, and he ended up ordering one too.
I’m planning plenty of winter camping this season, so I tested it on my cot out on the balcony at around 0°C. I stayed toasty warm. so warm, in fact, that I woke up a few hours later sweating. With its advertised rating of -15°C to -20°C, it clearly had more warmth than I needed that night.
I still need to put it through its paces in colder conditions, but my first impression is excellent. I’m looking forward to getting it out on some proper winter camping trips.