Last month Rainbow Connection sold Uberchic's If You've Got it Haunt it, a bright orange holographic polish. I was tempted but remembered I've a topcoat to turn any polish holographic. These didn't turn out too bad but I think using Barry M Mango would have made the base brighter as with the Uberchic.
The holographic of this seemed to be quite sparse, very pretty though and I will be wearing it time and time again. I think it may be better to use more than one coat of the polish.