Location: This apartment's location can't be outbid. It is literally ON the Main Street of Modica, BUT as it doesn't have any windows to the Main Street you won't here one noise. So you have a very spacious and comfortable place to stay, with the quiet of a country house. Parking is really not an issue. You can park directly at the apartment itself, but that'll cost a bit. Or you choose a free parking place, which is only a 3-5mins walk, which is absolutely no problem.
Apartment: I know, tastes are different, but I'm sure you will love the interior design. It really is very, very beautifully done. It has a warm, modern and comfortable style. The wood and the chosen warm colors create a very cosy home-feeling. What I liked most about it was the fact that you do have soooooo much space and this space is intelligently used. You won't get irritated by missing hangers in the bathroom or no space to put your stuff or anything.
Host: We were literally last minute guests, because we decided just on our way to Modica in the car that we'd stay there. But we had a totally easy and uncomplicated communication with Francesco, the apartment's owner. He doesn't live in Modica, but he immediately organized Lorenzo to let us in and show us the apartment. Both of them were amazingly helpful and provided us with every information we needed.
I highly recommend the place. Don't hesitate - go for it!