From our man at 222 Marylebone Road
If DafT reckons it can spend £1.4bn on 1100 vehicles to a specification no current design can meet...
...and with the first of these Technicolour Dream Trains (TDTs) reliable enough to dive into the Thameslink tunnels after only five months testing it could be in for a nasty shock.
Well tried Bombardier Electrostars off a live production line are costing £1.5million per vehicle. compared with DafT's estimate of £1.27 (recurring) million.
And that's before you allow for price inflation as the Chinese buy up all the steel, copper, aluminium and other raw materials they use at Litchurch Lane.