― While I'm still on my hunt for the perfect grey, Concrete Catwalk seemed like a logical choice to check. This is also from the 2011 fall collection "Metro". This whole collection screams NYC to me, but that may be the Glee-episode in me talking... Or something. Sadly, I don't recall which base and top coat I used and I believe this was 2 coats. ∙ Also, I suffered a devastating loss - goodbye nails, hello nubbins. ∙ So, not my perfect grey - this one has too much of a dark [...].