Symi is beautiful by its own rights, but Dimitris and Aliki take the experience to the next level. Probably the best Airbnb hosts we've encountered and the best Airbnb place we've stayed so far (and we've stayed in many). No need to repeat what all the other reviewers have said. Just stay there in case you visit Symi and follow his detailed guide in order to have an extraordinary experience of the island. Highly recommended.