In total agreement with the 'turn up and go' point - on routes, which have high frequency services.
Wasn't this encouraged by operators and Nexus in their branding at one point?
Turning up to a stop, for a specific timed service rarely works in my experience - if only because of similarities mentioned relating to the 20, 21 and 56.
The 4 falls into that category and seems to get mentioned on the fb page with increasing regularity.
RE: Go North East - Latest
'Illegitimis non carborundum'