Thank you for that info Michael - I'm surprised that Khan's earlier rebranding manifesto pledge wasn't mentioned an any of the news features that I saw the other day.

And, to be honest, after waiting for so long for Forest Hill to eventually be added to the Tube map, I was SO disappointed when I heard it was going to be the Overground Line, the real one of which was what we were already known for, especially from the days when we went non-stop to London Bridge in 9 minutes and on to Charing Cross, after stopping at Waterloo East, in 14 minutes total!