Kalisperis was brilliant as a base to allow us to explore Santorini. We received plenty of information and advice on arrival. The apartment was spotless and cleaned thoroughly every day. The pool area was a lovely way to cool off in the heat and relax. Although hiring a car/ATV is an option we found the bus service to be much cheaper and perfect for getting to the main parts of the island, with a bus stop to fira only a short walk away from the hotel.