I'm not huge on glitter polishes, so it was quite easy to eliminate a few glitters coming down to the top three. Nails Inc is a great topper, perhaps a little gimmicky in that you have to shake it like a snow globe but still pretty. The other two polishes are opaque in two coats.
Dazzle wins this round because it is particularly appropriate at this time of year. Unlike Haute Tub you can tell at a glace that it is sparkly rather than being almost a blackened colour.