What's a good, 45-degree sweater?
I'm after a down jacket or sweater that could replace a fleece jacket in my pack, hopefully adding lots of warmth for only a few ounces extra. I'd hope it would keep me warm by itself to about 45 degrees, and be a layer after that. I don't want it to be too warm or heavyCalifornia isn't usually very cold. I was looking at the EMS Super Sweater, for exple. Any thoughts? Jonathan Thousand Oaks, CA