So I ended up buying the new lightweight rivers west gear (Lakota Jacket and Stalker pants). Overall, I'm really happy with it. It is not as quiet as wool, and it doesn't breath, but it keeps me warm, and I can use layers to hunt through a variety of hunting conditions.
My dad and I found this buck on Admiralty Island a couple weekends ago. It would have been nice to take a picture in the field, but I had to wait until the hunt was over to get access to a digital camera.