(08 Jan 2016, 9:16 pm)forster wrote Blyth's 7458 (T313 FGN) still going strong, in use today on the X8.
The X8 always seems to be treated as the runt of Blyth-Newcastle routes. I see non-MAX units on that route more than I do MAX, whereas X7/X10/X11 seem to be far more consistent.