In reply to Offwidth:
There really is no need for HS2, but there is a major need for a revamp of the technology on our railways. Printing out tickets - why, you don't need them for airlines. Crappy seats, London Midland 1st class seems like the seats I remember from Network Southeast in the 90s.
I occasionally have to travel from the north Midlands to London. The 'easiest' route seems to be to drive along the A50 to East Midland Parkway. 600 parking spaces in a dedicate and relatively secure car park, trains only stops a couple of times and takes 80-90 minutes. Free Wifi onboard and In the lounges, comfy seats on some trains and breakfast. It costs about £30 extra in advance for all that - well worth it.
Now if they could just make a few things easier. I book online but still have to get there early enough to print the tickets. I have to queue to pay for parking afterwards even though I know in advance I need it and I have 9 pieces of cardboard as part of the train ticket - surely one of those could be modified to work. Why not put in vehicle reg recognition like Manchester airport and allow online pay.
Contrast with getting the train from Stoke. Less parking, London Midland is as expensive and less good, Virgin is far more expensive. I've had more delays on that line and the trains stop more often = more often late.
So perhaps a few £100 million to upgrade existing services.
The other problem with the trains are that they are too expensive when compared with driving for 2 or more people in a group who own a car.