May I ask what the URL is for the yarn sub site?
I'm debating about this sweater for few reasons, the biggest being I'm not sure how I'll look in it, But if I make it I too will use a sub.* Trying to decide if I should go a tad lighter weight with something like Cascade 220 or with Cascade Eco Wool which is probably closer to Shelter in gauge but it's no where near as nice a yarn.
I think Eco will win out since it's in my stash in both brown and maroon. Oh, and I have a skein in silver too, so I even have some of the colorwork yarns already. Hmmm.... I think I may be talking myself into knitting a Hadley.....
*I do realize that it would definitely look better in Shelter.