La Casa was the perfect place to stay in Mexico City, and Javier couldn't have been nicer or more helpful while we were there. (Thank you so much, Javier!) We joked, often, about seeing if we could stay permanently...
If you're looking for a nice place to stay in a lovely neighborhood convenient to many things, stay at La Casa, and be sure to walk to all of the parks nearby (Espania, Mexico, Chapultepec)-- We found the Insurgentes bus line very convenient for getting around, too (thanks to Javier's recommendation). Again, many thanks for an amazing first visit to the city-- we hope to return soon!