(20 Nov 2016, 9:01 pm)peter wrote When you think about it, at Darlington there is one Omnicity left spare, then there's 4653 and 4659 at Ashington and the now spare 4664 at Jesmond - could these not be used on the X21 from Darlington to Sunderland??? Of course the fire-damaged 4663 could also count but nobody seems to know when that will be back on the road again!
What would replace 4653&59? These are no longer spare and are allocated to service X20 now.