So this line hasn't been done since 2013 in TS. Even then it only contained one train. In those intervening years the London skyline has changed dramatically. Now the City of London has a really iconic skyline which deserves it's place in this game - far more stunning than Victoria or Waterloo skylines for example. Not only that but so has the rolling stock. This line now sees some of the sexiest commuter trains in the country running into London Liverpool Street; Class 720 Aventra's and Class 755 Flirts look every bit next gen trains. Add to that at the other end of the scale Class 317's and you have a very interesting railway. Want more? Class 321's, 360's and 379's also run this route, probably one of the most varied commuter routes in the UK. Still not enough? Okay throw in the London Overground with it's sleek new Class 710 Aventra's.