I'm glad that someone else recognises that their contract for travel is with the transport undertaking and not Network Rail.
And I agree with fgw starting from rock bottom. Are we supposed to be happy that they are trying to work towards a better service - a position that they should already be in.
The only thing that they have got better at is getting more money out of the passengers. My journey to work has been made worse, because of the train before mine that doesn't stop at Didcot or Reading. It forces passengers to get later trains or change at Swindon, making my train more crowded.