Very strange that the new 0741 Dunbar to Edinburgh stops at Drem but not Longniddry, which is the bigger station, and has better connections by bus to the coastal villages
I would say it's not really a 'new' service just an extension of an existing service to start at Dunbar. I think it's strange it doesn't run non stop from East Linton to Prestonpans as I thought the point of the service was to provide enough capacity for Prestonpans, Wallyford and Musselburgh passengers.
Looks like a decent timetable for East Lothian on the while TBH. East Linton gets a far better morning commuter service, with services evened out on Saturday as well as a more regular 1tp2h service on Sunday. I'm also surprised they've reinstated 2tph to North Berwick on Saturdays.