And I have heard that Autogari bus timetables aren't very accurate online and some people have shown up, just to find out there is no bus service to Varna that day.
Now I don't think there is a good train service without changing over
Another questions is on the Bahn.de website, it's showing the train between Bucharest and Constanta is "subject to compulsory reservation". Does that mean I need to pre-book that well in advance or is that just saying I can get the ticket at the station, but I can't get the ticket on board the train?
So any idea on where to look for a bus back to Constanta from either Golden Sands (where I'll be) or Varna?