My husband and I stayed at Ersi Villas Cave House for 6 nights. It was our first time to Santorini. The location is perfect for us. It is quiet, but a 5 minute walk to Firostefani, and about 10 minutes to Fira. The Cave House is very cool, and had everything we needed for our stay. We spent a couple of days laying around the pool because it was so relaxing just to hang out there. Elias was the best host who made our stay extra awesome by helping us book activities, cabs, and recommending restaurants.