Next Project Choosing Angst!

As if I didn't already have enough on needles (you don't want to know!) I'm seriously considering knitting these lovely socks from Knotions, even though Ravelry users say the pattern is awful and full of mistakes. (I feel sure I can figure it out.)

So... I have narrowed the wool choice down to these four.

Which one do you like best? :D

Wool To Choose From: 1. A nice blue Opal Sock Wool. 2. Bright Green Cariad Sock Wool. 3. Bright Blue Cherry Tree Hill Sock Wool 4. Greeny-Browny-Sparkly Dream In Color Stardust