So the Disco Polish... i thought i'd paint my nail with Barry M's black nail paint as a base so the glitter would hopefully show up more. One coat of Disco Polish later and i was stunned (in a good way!) This polish is so densely packed with glitter! I needn't have bothered with a base coat as you could barely see it through the sheet of glitter. Afterwards i painted my sisters nails with just this and it worked really well :)
I finished it with a clear top coat and a week later it was only just starting to chip. Great product- super sparkly, and great value.