With that in mind, what dialogue does he have with Transport for Wales with regard to the Rhymney-to-Cardiff line, because we have seen some steps back in progress in recent months? Complaints about seating, particularly, have increased, and that is disappointing given the extra work that Transport for Wales have done to improve seating. What dialogue has he had about that? Also, can he confirm that, despite the debate today, there will be toilets on the Rhymney-to-Cardiff line in the new system?