I have been playing with the 992 build site incessently since the changes rolled out. It is interesting, if you look in the PTS section, Aventurine, Chalk and Gentain are all in the PTS colors library, but Gentain and Chalk are also still listed in teh standard colors section. Makes me wonder if those two are next to go and maybe Porsche will replace them with some decent color options. Aventurine was replaced with Artic Grey, which is a slightly darker version of chalk (non-metalic gray). I don't know why you need two non-metallic grays, but no greens, dark blues, etc.