(29 Nov 2014, 10:24 pm)Tom wrote I can't understand why they brand buses for respective routes, and then put them on anything they want! I can't get why the hell they would put a X18 E400 on the X15, and a X15 E400 on the X18.

I imagine the same will happen at Darlington with the X26/X27 and X66.

Darlington are usually okay, but some journeys including Sunday daytimes interwork.