Gwendalina is an outstanding host with a very stylish and central place.
Flat is located on the side of Duomo square, which literally puts you in the center of the Catania.
Place itself is very spacious, tidy and stylish, but functional - you can find everything you need in your travels.
Gwendalina was always easy to reach and gave me perfect (illustrated) check-in instructions, list of places to eat (and every single of them was great) and helped with other qestions (like going on tour to Etna)
Definitely will stay here next time I'm in Catania!