I finally bought 2 15 slot palletes today. I'm thinking one will be for "fun" colors, and the other will be for more basic colors and highlighters.
So far, from what I have in pro-pan/depotted:
Pallete 1 (basics)
Jete, Rite of Spring, Vex, Brule, Llama, Woodwinked, Mulch, Cork, Black Tied...