If anyone has made this bus trip, I'd appreciate your feedback. We will not be renting a car on this trip. I'd fly between the two but can't find any flights, at least not in late May, which is a little ahead of the season.
I have not taken that route, but would not hesitate to do so, since it's recommended in Rick's book. I've had only positive experiences with inter-city buses in other countries (except for the Greek bus schedules being especially hard to confirm). www.centrotrans.com does not want to display English for me today, but give it a try.
I have found this site reliable. http://www.balkanviator.com/en/bus.
Richard
Thanks. That's good information.