My husband and I stayed at Gustavo's place for 4 nights and we had a wonderful time! Perfect location for shops, dining, and nightlife in Palermo and close to public transportation if you want to venture further out (although we enjoyed the neighborhood so much we hardly left!). The apartment itself is well designed, spacious, and very comfortable, and Gustavo was the perfect host - helping us to arrange transport to/from the airport and even leaving us a bottle of wine and some other goodies to enjoy during our stay. If we find ourselves back in BA, we would absolutely stay again.