Big blue did not dissapointed! Located facing the caldera in the heart of Oia and with a heated plunge pool! I enjoyed watching the city at night from my pool. The ease of going to any restaurants near by on a whim was great. The location was really perfect. One of my personal best interaction with the host was with breakfast. They provide a full deli breakfast delivered each morning. They even change it up each day to give you variety. For me they even made vegan items! Typically breakfast includes muffins, Greek yogurt, orange juice, pastries, and a main course such as a quiche, omelette, and breakfast sandwiches. Again, if you have special dietary requirements just let the host know as they are very accommodating! I communicated frequently with the host using Whatsapp to coordinate arrival, departure, to make plans and arrange taxi. They respond in a timely manner and answer all questions. I'd you want to stay in Oia, this is a top choice for a fraction of the price of hotels.