(24 Jun 2014, 9:08 pm)RGR756V wrote Can't see what the fuss regarding the B5 and 9131 working a X46 is. The X46 is merely a positioning journey that is slackly timed and doesn't carry a great deal of passengers. The boards that work X46s actually have some of the busiest X21 journeys, and I think when evaluating a vehicle you need it on busy runs?!
You'll find out in a few days, when it arrives at Crook.
The board which 9131 will be working has now been set (shock - not one which works onto an X46), and I'd imagine you'll have been informed of which one this is already?