Sally Hansen HD- Cyber

This polish is from the HD line of Sally Hansen polishes, originally appearing on shelves in July 2009 and to my knowledge is still available. There are seven colors, all the colors of the rainbow, and the idea is to use liquid crystals (like those used in LCD displays) to create an effect and finish that is difficult to describe. Not really a duochrome, yet not just a shimmery color.
Cyber is the only polish I own from the collection. It is a lovely purple with sort of warmer undertones. I do really like the formula because it is easy to control and relatively thin. However, this means that the opacity is a little less than optimal, requiring several thin coats before your nails are the color in the bottle.
I actually have not seen this collection around lately, but I certainly hope they rotate this one back in again, because let's face it, we're all really tired of the texture topcoats.