I recently purchased Color Club Revvvolution on eBay. I don't own many Color Club shades, but I heard that they have recently started carrying them at Sally's, so that may change. I love those dark prismatic colors. I own the new version of OPI's My Private Jet, but unfortunately I can't bring myself to shell out nearly $100 for a bottle of it on Ebay. Color Club Revvvolution fulfills that lemming (plus it didn't cost nearly as much!) This picture is with the flash.
Here it is without the flash. I love this color so much! I wish I could leave it on for longer, but it seems to be chipping fast. I wouldn't consider this color as a black, but almost a charcoal shade. I decided to label it as "almost black", since it isn't quite there yet.