I gave up trying to decide between Jurassic Park and Moss and decided on both. I need to replace some socks anyway. I cast on and did one repeat of Wendy Johnson's Trilobite sock pattern...it was hard to resist...Trilobite...Jurassic Park.
Then I cast on with Moss and a Yarn Over Cable pattern that I used for the ribbing on my Ripply Slouch hat.
This way, I can work on one for awhile until I get tired of it and then switch to the other, and then back to plain ribbing on hubby's socks. In no time I will have three pairs of finished socks!