Konstantinos was a great host and the apartment was excellent. K responded promptly to our messages before arrival and also picked us up from the Thissio metro station. The apartment's location couldn't be better -- just a few mins away from the pedestrian walkway that leads to Acropolis and then onto the Plaka market area. The apartment itself is very well furnished and the kitchen is well stocked -- we made our own breakfast during our stay. Overall, it was a pleasant stay. Highly recommended!