(17 May 2019, 7:38 pm)Andreos1 wrote Thats why I said 'comparable'.
The 'new' X20 is every 30mins.
The 20a was every 20.
So on the common sections of route, there is a comparable reduction in frequency.
The 35 will be diverted via dairy lane and Rainton bridge every 30mins increasing the service to every 15mins in that area opposed to every 20mins.