(24 Oct 2018, 9:14 pm)S830OFT wrote One of those strange things, 637 - 639 tend to be on the 238 opposed to the 10 Plate Solos, it would be ideal to debrand 698 - 700 as most of the 238 route is out of the Sunderland area.
So where are 698 - 700 most likely to be found, then? The 516 is mentioned above, but that only accounts for one vehicle.