Frank's apartment was in a wonderful location! We were able to walk or take the metro to every sightseeing destination. Frank met us upon arrival and gave us a tour of his place. He answered any questions we had and he even had a binder of recommendations to eat and drink at! One of our favorite dinners was recommended by him. The apartment was clean, had two full bathrooms and not one but TWO air conditioning units that cooled the entire place. There is also a security system which made us feel extra safe. Frank responded quickly to all of our messages and was very easy to communicate with. Amazing and apartment and awesome host!