You really could not wish for better hosts than Mary and George. We had transport issues arriving in Kea and they went out of their way to help us. Both were always near if we needed help, gave so many useful tips for the island and provided great company for coffee :) can't speak highly enough of them!
As for the house: the pictures don't even do the place justice! By farrrrr the highlight of our Greece trip. An ideal getaway from it all.