Helen and George are very friendly and relaxed hosts. They had a guide ready for us, as well as a gift of fresh eggs. Dimitris came to pick us up from the port and not only drove us to the cave house, but helped us with all the arrangements (i.e: renting a quad bike). The apartment is clean and has the basics to cook a meal. We were 50m away from the beach and had access to the swimming pool. The location is perfect, as it is in the middle of the island - which makes exploring all the different parts of Santorini very practical and easy. Highly recommended.