We were a group of 15 so stayed at both Villa Marina and Yannis & Efi cave house. They were lovely houses in perfect locations in Santorini. Exactly as in the pictures. We had great views of Oia and the sunsets. Maria was very responsive to emails and questions. The washer in Y&E house was very useful since it was our 7th day in Greece and laundry had accumulated. As with a lot of the cave houses in Oia, the steps to the houses are steep and uneven so be prepared. Maria and her team met us and carried our luggage to the cave houses. We loved our stay and wish we could have stayed longer.