Like Friend, I am doing both socks at the same time. Not on the same needles, just at the same time. The concept to this is to pick up the smaller one each time, work on that. Then the next time you will pick up the smaller one, which will be the other one, and you work on that one.
So, I took a couple pictures of my STR socks in progress to share and I must say, I really like the way that it looks so far. The colors are great and the colorway name really fits the weather outside today, Monsoon. And, if I take my socks with me tomorrow, I do not have to worry about wearing green...instead, I will be carrying green!!!