It was wonderful stay in Siracusa!
Marco is very joyful and open person (as well as his father, we had a chance to meet him as well) and we had a great pleasure to chat.
The appartment is great, we found everything for our staying. The app is very close to bus terminal and railway station (1-2 min by walk) as well as Ortigia is in 10 min by walk (the archeological park is not far too). The food supermarket is just downstairs as well as some other little food stores.
So, the place is fantastic (it really was for our staying in the town).