Abraham and Paqui were by far the greatest, sweetest, kindest, and most hospitable hosts I have ever experienced using Airbnb. The accommodations were perfect--excellent atmosphere, clean, and quiet. Although the neighborhood might look a bit sketchy at first, it is soon obvious that the whole area is safe and the vendors nearby really nice. Besides being central (a nice walk to Alameda and Zocalo), the metro stop is just a few blocks away which connects very easily to other lines. Again, though, Abraham and Paqui truly made my stay a pleasant and relaxing experience. I'll definitely ask to stay with them next time I visit.