Clay Cundy wrote a review of Marmot Plasma 15 Sleeping Bag: 15 Degree Down on June 19, 2014
Familiarity: I've put it through the wringer
This is by far the best sleeping bag I've ever owned and I was fortunate enough to buy it when it was still 950 goose down. It is light weight and compressible. I wish I could get a right hand zip but that is a small thing when compared to the performance and function of this bag. I can't really speak to how well the hood works because it keeps me so warm I find myself having to use it more like a quilt which is perfect because I don't really like feeling like a burrito. I've used it in rainy and humid conditions and didn't end up with any moisture on, in, or around the bag, probably helped by the fact that I don't zip it all the way up. I know that the price is steep but you totally get what you pay for with this. Just watch for a sale like I did and it's worth every penny!