Thanks in part to my new, lower cast-on number, I have plenty of yarn left - 27 grams! (I've been paranoid about running out after a couple of unfortunate incidents earlier this year.) I probably could have knit the cuff a bit longer on these, but they are quite nice the way they are. These will be so warm and cozy in the fall and winter.
Trekking XXL, I will knit with you again! Have you heard about the new Zauberball Crazy sock yarn? It seems to be constructed a lot like Trekking XXL, but with longer colorblocks (long like Noro). I might pick up a ball of that if I see it.