I've increasingly little faith in the IEP specification offering anything that makes it comparable to being a direct replacement for HSTs...
I think the best we can hope for is a Pendolino style kitchen at the first class end with a shop/buffet somewhere in the middle of the train. I would also not be surprised if the 5-car bi-mode only had a shop/buffet in the style of the 180s.
The DfT and the TOCs are not interested in offering on board catering of anything like that which was available under BR, so why would they equip the IEP to be able to provide it?
