We had a great stay in Barcelona at Giovanna's place. Her son Nico was very helpful and welcoming, and provided a wonderful list of suggestions for restaurants, cafes, tapas, etc. The flat was clean, spacious, and very conveniently located around the corner from the Metro. It is not in a touristy part of town which made things relaxing! Nico was easy to contact during the trip, providing helpful suggestions regarding nightlife. Overall, a great stay and would highly recommend!