The house: very clean, beautiful decoration, excellent localization, wonderful smell (I think it was cinnamon. Maru is going to send thru e.mail the name of it, thus we can and use in our house). We had access to all facilities. The wifi worked very well. I will return.
The neighborhood: very trendy, close to Chapultepec Park and its museums, five blocks from the Superama supermarket and close to many convenience stores. Close to the Chapultepec Metro station (Line 1-Rose), thus with easy access to all parts of Mexico City.
The hosts Maria Eugenia (Maru) and Julio: beyond friendly persons, they are almost like family. Very discrete, but helpful when asked.
The city (Mexico City): it is a perfect mix between European architecture, ancient history, friendly and respectful people, clean town.
About Mexico: This country is fantastic. Its history goes back 12 thousands years. At that time the civilizations there discovered and developed corn (maize), tomatoes, beans, vanilla, chocolate, and many other important foodstuff so important in the word today. In a short distance (400 km) we could see many different scenery (ranging from snow covered mountains, crystalline water beaches, wonderful archeological sites, among others). Bless you all. We will be back (hopefully soon).