We loved Leonidas' house. It was clean, comfortable and so close to everything we wanted to see and do (Acropolis, Plaka). We had to extend our stay because of an airport strike and Leonidas was very accommodating. He also gave us a heads up when the strike was canceled and was very patient with us while we tried to figure out our flights and when we would be leaving. He even mailed a postcard that I had left behind. I highly, highly recommend you try to stay here if you're ever in Athens.