Our stay at Morgana's place was just great. Location couldn't be better, a big store crossing the street, walking distance to Chapultepec and reforma and very good food places right in front of the building. I specially recommend the fruit stand right in front of the building, and a very very good tortas place crossing the street.
Morgana was very nice with us and everything worked just well. Hot water in the shower is a bit tricky but it always work well at the end. The secret: open the hot water tap just a bit until it gets war enough .