Marco was very nice to us. We meet him in an easy place, and then he showed us where to park the car, and drove us to the appartment. The studio was just as described, all VERY clean, perfect, and the wifi worked perfect.
The studio is in Ortigia, but not in a busy area, so we slept perfectly well at night. The apartment is nearby the Castelo Maniace, 5min from the beach... all in all, a perfect place to spend our long weekend.