Marcello's place was a dream. Very stylish and in a great location on a walking (and motor scooter) street in Ortigia. Marcello was great meeting us when we arrived and letting us check in early. He went over everything in the place and gave some great suggestions for places to eat (Osteria Marianna was our favorite!)
He also gave us parking directions as you can't park in the center of Ortigia. And the parking turned out cheaper than the $10 quoted daily rate, which was a nice (although confusing) surprise. If you drive - look up how the parking decks work in advance.