It's time for a new bag. I'm looking for something in the -10C / 15F range under 2lbs. I think I've pretty much narrowed it down to:
Feathered Friends Egret with Event
Mountain Hardware Phantom
Western Mountaineering Ultralight
Marmot Helium
I'm 5'6", a cold sleeper, side sleeper with a knee pulled up so I need a bit of room and since I do most of my trips in the PNW, wetness is an issue. I have a waterproof bivy sack but it would be nice to have the option of not taking it. That said, I don't usually bivy so I don't necessarily want to lug extra weight around the rest of the time.
Whaddya think? What's the lightest, comfiest, most weather proof bag out there these days?