We stayed at FOS Suites for almost one week and we had an amazing time there. Maria's place was beautiful, very authentic and very well decorated. Plus, there's a great view of Santorini's legendary sunsets from the apartment terrace. Finikia, where the apartment is, is a beautiful small town with very good restaurants and the lovely architecture that is characteristic of Santorini. It is also within walkable distance to Oia where we went almost every day.
María is lovely and one of the best hosts we've ever had. She was extremely helpful with all our needs and helped us arrange everything. We would definitely recommend staying at her suite's to anyone who wants to have a great experience in Santorini with one amazing host. We surely did.