Edie W.wrote a review of Marmot Gravity Softshell Jacket - Men's on January 26, 2011
I just got back from a weekend winter "Man Camp" camping trip. It never got above 27 degrees all weekend. I had on a t-shirt, a patagonia base layer and this coat and was never once cold.
I used to have a mountain hardwear windstopper tech jacket, but it was too much of a dog hair magnet. This jacket definitely keeps me warmer with the same wind resistance. Love it. This is going to be a forever jacket and you have to love the lifetime guarantee.
As others have said, you may want to go a size up. I can usually wear a large, but had to go with an extra large in this jacket. Definitely try it on somewhere first.