I love dark nail polish, particularly black and charcoal colors. I find sometimes dark polish can get thick, and gooey really quickly, and this product never did that.
I took off my previous nail polish, washed my hands, and swiped a cotton ball with nail polish remover over my nails before applying the polish, and after two coats I still needed more. There's not as much coverage as I anticipated, and the more coats I added the ticker the product got on my nails. I would like it more if it wasn't so opaque.