This place has probably one of the best if not the best view of the whole of Santorini. Centrally located in the ancient town of Pyrgos, you’d be able to see the landscape of the island as a whole. It’s worth staying into as it will redefine the meaning of paradise :)
In terms or accessibility, it’s probably best to hire a local donkey, as recommended, to carry your luggages because you’d need to take a narrow, elevated path with multiple steps just to get into the place.