We had a great time. Santorini is a gem. As has been written earlier by guests, this place has perhaps the best view of the sunset. Our evening ritual was to go to the deck and watch an amazing sunset before dinner. Very easy access to main commercial area of Oia.
Christos, our host, was very helpful. He knows the island well, and gave us excellent guidance on tours, boat excursions and dining. He also helped arrange transfers from ferry and to airport in advance.
There were four adults in our group. That is probably the right number for space. Any more .would feel a bit cramped.