I read this yesterday on your blog, Jason. The video adds a lot on top of an already compelling case for your variation. I have the oyster Utah's, now I need a 1/2 dozen of about 10 colors now, lol. Well done, sir.
If you live in the Denver/Boulder area, Shuttles, Spindles & Skeins in Boulder stocks Jamieson's Shetland Spindrift in several colors. You can also special order colors they don't have.
You can tie them in a variety of colors. The yarn color he tied in this video is called Autumn. Oyster, Burnt Umber, Paprika, and Leprechaun are all good as well.
