How feasible, would it be to run an x1 onto an x2 as it stands and with the other x1 - run it onto say an x3 and have it go fast into Newcastle or onto another destination such as the Metrocentre?
How feasible, would it be to run an x1 onto an x2 as it stands and with the other x1 - run it onto say an x3 and have it go fast into Newcastle or onto another destination such as the Metrocentre?