I started my SKP Monday night when my Knit Picks order arrived. I'm using Andean Silk in the Hyacinth colorway (a deep blue-purple color). I'm knitting the XL, and I think I may be the only one knitting their actual sweater size!
I am knitting the large size and can't wait 'til one of us more, uh, robust knitters gets done.
I debated the Andean Silk for a while, but picked up some K1C2 Angora Soft off of Webs. After your review I will be ordering some AS for my next sweater