Thank you very much for that answer. You may know that additional events in Swansea and Carmarthen have just been added to the consultation programme for the GW franchise, the Great Western franchise, and I hope that constituents in South Wales West will take this opportunity to press the case for a Swansea parkway station to the north-west of the city. Given the cross-party interest in a Swansea-west metro, if I can call it that, and of course your Government's commitment to the concept of that, can you tell me what money the Welsh Government has already committed or spent on further feasibility and scoping, perhaps, beyond the original ideas of Professor Barry? Thank you.