Little usability nitpick: it is really hard for me to see the connection Paris - London (less than 2.5 hours in real life thx to Eurostar). You need to very pre

Little usability nitpick: it is really hard for me to see the connection Paris - London (less than 2.5 hours in real life thx to Eurostar). You need to very precisely mouse over Gare du Nord, which is hard, since it seems hidden by the other train station and airport nearby. Not sure if at a certain scale, one should see all the conenctions form all the train stations in Paris?