Pendolinos may be reliable but be honest they are bloody awful. They are cramped, loads of wasted space , they smell , make people sick and you can see out of them.
If I have to go to Crewe from Norwich I honestly go Cross country even if it adds an hour or so to the journey
And those Hitachi things are fast suburban EMUs like the ones on CTRL, and they have all the interior charisma of a 1985 Nissan bluebird