I use both....though like Kymber, I'm loving the Celetial Colors more than the Select Shades....though I do LURVE SS Lime Blossom and True Blue and the base Aquamarine..... Here we go...from top row across.... 1st row: uncolored, CC, CC, CC, SS 2nd row: cocoa powder, CC, SS, CC, CC 3rd row: CC, CC, CC, SS, cocoa powder Of course....you could just get them both!