Nik and Marios’ place is very clean, comfortable, and in a good location to the Acropolis and other historic sites. The person who greeted us was very kind and welcoming. Marios even arranged for a taxi to pick us up from the airport as we had a late night arrival to the city. The front door to the building is locked in the early morning, so if you have an early flight out of town just be aware you will not be able to get out of the building- make sure you let Marios know in advance so he can arrange someone to let you out in the morning. Overall a great stay!