I know, I know. Some things are just not easy to replicate if that's possible at all. It's like asking me, a hardcore MvC player, if I'm at EVO level yet. That skill level seems impossible to me no matter how hard I train.
Also, one thing about your member navigator tabs is that when you hover over one, the contents expands and covers over the other options completely, which can be a little bit annoying. Looks nice here though.