My friend and I spent one night at Cave house in Oia and the view was just as amazing as the pictures. We never met Jackie but she was very quick to respond to my messages before and during our stay! Jackie had someone meet us when we arrived in Oia and he carried our suitcases down the number of stairs to the place--he was very helpful. The only (small) downside is the fact that many tourists will take pictures on the balcony with the lounge chairs during the day if you are not in them, so it felt less private than we were expecting. However, we enjoyed the view and balcony the most in the evening and at sunrise! Overall, it was a very special stay in Oia and I would highly recommend it.