We reached on a late night flight well 1.5 hours after midnight. Xenia and Valerian were kind enough to wait for us at this hour. They showed us around the apartment and gave us map, explained directions, places to visit and things to do and all the import details in the house. Their nice and cozy studio is located centrally and is very close(5 minutes walk) to the Acropolis and 10 minutes(bus or tram ride) to Sytagma square. We really found X&V extremely warm and nice couple. I would definitely like to stay at their apartment when I visit Athens again. The combined experience was very warm and wonderful.