@Jodatu Not sure if you've read the DfT's Economic Case. I'm on p35 - why do you need optimism bias for trains? Risk is with maker, surely?
@Jodatu Also, I don't understand why they need two types of classic compatible - 220m & 260m. Surely 200m best, can join 2 together
@Jodatu Testing yes, 2 years sounds ridiculous.
@JohnMorrisHello @WilliamBarter1 Two years of testing? I thought HSR was proven technology! @WMID4HS2 @Maglev_UK @Jodatu #hs2 @stophs2