I painted my nails with Nail Lacquer UK Galaxy yesterday and I was quite concerned about the brush stoke finish I got. In daylight they actually looked a lot better but I was looking though my untried list for something to put over it, to mask the finish a little. Halo was my Eureka moment, of course a holo top coat was the answer. It softened the finish on the nail, added the beautiful holographic shimmer, but did not kill the duochrome - that was still there, still very apparent and I think actually even more gorgeous. I don't mean this post to be about the duochrome, but it is about how well Halo works with my previous mani, the finished effect is perfect, they could have been made for each other.