(11 Dec 2022, 11:50 pm)omnicity4659 wrote But only along two routes after Hetton-le-Hole, now down to one with the Easington Lane services effectively being 'shorts' of the full X1.Fair..however I think 21/21A/21B/21C/21D would be way confusing
You're proposing 5 variations of 1 service, which would pretty much serve every part of County Durham after Chester-le-Street...
Even 21 (brandon)/21A(bowburn) - 22(waldridge Park)/22A(ouston) & 23 (Seaham) would be confusing for people
Tbf I am not sure if there is a reason for the Ouston route considering both 28/29 go that way