i have a marmot that was the display at the backpacking shop. it was a 250 dollar bag and i got it for 125. it is rated for 0 and it ain't kidding. I am happy with it and it is a down bag. i think you would be happy with the marmot, but if you don't like the idea of a mummy, it may not be right for you. I love mine and it stays dry if you pack right.