Amazing! We stayed a whole week and had a great time here.
Perfect location. Very close to a lot of restaurants we wanted to try. The nearby hippodrome park is really great for a relaxing stroll. There's a lot of foreigners around but it's not crowded. Mainly a hipster neighborhood. This is also a very good location if you are looking to do some touristy things: the Zocalo and the Chapultepec are a cheap Uber ride away. Personally I think staying in this neighborhood is the best option compared to Polanco or the city center.
Comfy space! The apartment looks just like the pictures. Maybe even larger. We enjoyed quiet and relaxing nights here. We also went grocery shopping and cooked a lot in the space. We definitely had the minimum needed to make some delicious meals with local foods (which I suggest you do ;)). There's a bialetti coffee maker and some coffee in the kitchen if you need juice in the morning.
Finally Tom and Juan were super welcoming and responsive. The whole building is really charming and the rooftop really nice. This place is indeed a gem.