I finished colorway 1 with 20.76 g left, so there will be plenty to work the neck ribbing.
Colorway 2, Tide, started with 98.83 g. As I was winding, I noticed more particularly that it’s dyed in alternating blocks of white and dark blue, rather than being spotted like colorway 1 was. That means I’m likely to get the same effect as at the bottom of the CotLin U-Neck, with the zigzagging stripes. Argh! Stymie #1.