I thoroughly enjoyed my stay at Hermann's suite. Before I arrived, he emailed me advice on what to pack for the brisk evenings and the best way to get from the airport to his place.
Once there, I was quite impressed. His place was an amazing, well-equipped, one-bedroom apartment with a balcony. Within five or so blocks is the Angel of Independence, a major landmark and an easy walk to great restaurants, stores, and bars. In addition, the apartment provided maid service that did my laundry as well, which was a wonderful bonus. All in all, Hermann's place is a great value that I would recommend to everyone visiting Mexico City.