This was a very unique experience for us. It felt like we are staying with our own family rather than the formal guest-host arrangement. Right from the get go, Vaggelis was very prompt in communication, met us at the airport for the transfer to the house. He oriented us very well with everything in Santorini on the first night. Vaggelis and his parents are the owners and caretakers of the property.They helped us any time we were having a hard time planning our next step. For example, on the last day, we booked a boat trip from 11 AM to 2 PM. Our flight was at 4.30 PM. Vaggelis let us leave our luggage with him and then met us at the boat trip place with our luggage for transfer to airport (of course, transfers are not free, but still very well priced).
About the house, it is very spacious and clean, in a very good location, with completely private sunset views. There is no need to go anywhere to watch sunset. It is a bit further away from center of Oia than I thought, but we were happy to walk this extra distance. The famous Fira-Oia hiking trail is 50 m from the house. We enjoyed all our breakfasts (made by Flora, Vaggelis' mom) while looking at views of Oia and sea from our private patio.
To Vaggelis and his parents - thank you so much! I really hope we meet again!