(1 hour ago)SN69 ZRC wrote it was both for the general and RVI so the route is still valid. besides, the CAV is offices now i believe.
Very illogical route for the RVI though, surely for most people it's much easier to use the 10/11/30/31/36 especially since the RVI has moved further North over the years - especially considering they're a hell of a lot more frequent.
You have to remember tax payers are paying for this to run and it should be about creating links which don't exist, at all, rather than making it slightly easier.