If you want to travel to Macedonia from Greece (Thessaloniki), this is the way (you cannot take Greek rental cars across any border).
Dimitar picked us up at the Airport and later collected the car back up in our Hotel and gave us a lift to the station.
Very punctual and helpful. Prompt replies, also after office hours. Very efficient.
FAR better service than anything you can get on the Greek side of the border for a most reasonable price.