I've been on a real hot streak with finding wool sweaters and silk shirts at Goodwill lately. But after a visit to a local alpaca farm, and reading up on how much better alpaca is than wool, I'm changing alliances. I managed to find an alpaca sweater at GW but it's itchier than sin, almost as bad as mohair(which was like needles on my skin, it went right through my shirt!). The local farm had a shop and I'm now getting a very nice beanie for xmas that I'm hoping will outdo my wool 80%/acrylic 20% watchcap/beanie. I've also got a alpaca scarf coming to replace my acrylic. It's very expensive stuff, but sounds totally worth it. Maybe beat out my Under Armor Cold Gear this season. Any thoughts on those cute buggers??