Gonzalo's place is clean and spacious. More importantly, the Barrio Alto neighborhood has a much more "authentic" vibe than the tourist-clogged city center. There are plenty of great dining options, and, if you aren't travelling with a four-year-old (like us), you can easily party 'till the wee hours with all the folks in the neighborhood. Teresa greeted us with a warm welcome and plenty of great local suggestions which made our first days in Portugal a breeze. Gonzalo also replied almost instantly to any questions or requests we had. Highly recommended!