Our quick stay at Diego's place was great. The apartment is very modern and very comfortable. (The bed was super comfortable) Alan was a very gracious host and very communicative. He gave us some tips about the neighborhood after we arrived, where to find different things. The neighborhood is a typical neighborhood in Mexico City, with lots of great Taquerias all around. We found it to be safe and our Uber driver told us the same, it is located in the Historical Center, with cameras on stop lights, and it is very safe. Only a few blocks away from a main shopping street, and many other great attractions. Thanks again for everything Diego and Alan!