It would be great to see the West Coast Mainline South from Birmingham New Street to London Euston! TRAINS: Avanti West Coast: Class 390 Pendolino London Northwestern: Class 350 Freightliner: Class 66 EXTRA DLC: Avanti West Coast: Class 221 Voyager
If this were to happen, it could layer on to the bakerloo line DLC and could also have the london overground.