UPDATE: In the end I decided not to buy it. Too heavy. Too bulky when worn as a coat. … I’d really like something half as heavy, half as warm.
=== Original post:
Who would buy one of these things?
… I think I’m just about to.
I am looking at one right now. US$190.
I’ll use it as an extra layer with my fearfully thin and worn down bag.
besthike.com 
I think they are pretty goofy, too. Although, I recently went on a trip with a friend and she loves hers! Won’t stop talking about it. I think it’s too bulky and heavy.