This looks like a lot of fun, and it has a neat implementation of the stress/panic systems that often works so well with the right players. I also love the layout, with the metro stops marking the subheaders. A very neat touch. One tiny thing that might be worth emphasising is that the players can use any transit map. I was a bit confused until I read through again, as I'd skimmed over it in the 'what you need to play' section (this may be more of a me issue, I realise!).