(15 Jan 2022, 1:17 pm)peter wrote I don't think that's the case - the 684's just been timed to coordinate with the 685.

Thanks. Personally I don't see the point of coordinating the 684/685 times when tickets are not valid on both services. For the full journey an Explorer is required, for anywhere else on the route a day rover would be required. Highly doubt people will use both services. An hourly service is unfortunate.