Minsk makes a lovely base colour for Argentum. The silver glitter really pops against the darker grey base! I only used one coat of Argentum here, because I wasn’t in the mood for hardcore glitter removal, but I was really pleased with the coverage I got and, frankly, the beauty of the results. In bright sunlight, the holo effect was very obvious, even though you can’t see it in the photos. My new resolution is to layer my NerdLacquer polishes more often - the results could surprise you!