I bought one last year and have been very happy with it. It was more than enough for the crag last winter, and went to Japan in Jan / Feb. I will still toasty in -20°C with only a T-shirt underneath. Haven't worn it in the rain though, only snow (which was fine).
I'll add my disclaimer too, I would only ever buy them during their 50-60% off sales, which seem to be more often than not. |