(25 Feb 2014, 6:02 pm)tyresmoke wrote I've heard bits and pieces suggesting S4STX stored at Albatross' depot in Sunderland but that may just be nearby?
I think that's the one he's referring to. Albatross' depot is located on Easington St, Sunderland - minutes away from the Stadium of Light.
Pretty sure I've seen photos of it in the past.