Hello! I was very pleased with my stay in Santorini. I spent a week there. For the first few days I stayed near the black beaches of Perissa, but the town was crowded with young party people. So I then moved up to the Oia Youth Hostel, which was absolutely wonderful. The hostel was quiet, came with a decent breakfast, and a friendly owner. Since Oia is a destination for day-trippers, walking around the town during early morning is amazing... it's as if you have the entire town for yourself!