Ricardo's place was the perfect base for our 2 1/2 week stay in Mexico City. The internet was pretty good for video calls most of the time, there was plenty of space, and it had lovely sun in the nicely decorated living/dining area plus a small balcony. Downsides were trouble starting the hot water heater, the person downstairs who smoked every evening and made the apartment smell like smoke, and literally all night parties both Saturdays we were there. Fortunately the bedrooms were pretty quiet as they were in the interior, away from the street. We loved the abundance of restaurants and the little convenience store on the corner, but for people who want to be within short walking distance of everything in Condessa and Roma Norte, this is at the very southernmost edge of the nice Condessa neighborhood, in an area called Hippodromo. So if you walk (which you don't have to because Ubers are super cheap), you will have to walk a lot. Which we loved, but might not be for everyone.