Mar was great. The communication was perfect. She received us when we arrived and gave us very recommendations about city. Also she let us to stay later in one appartment on check out day.
We rented two apartments from Mar, both flats were very comfortable, very clean, with all essentials and adequate for 8/7 persons. We bought tourist metro tickets for all days, but it was not needed because we stayed located nearby of city center and of almost all important places for day and night.
It would be better if there was more cooking stuff, we decided to cook one night at home and it was not easy.
Thanks Mar for your availability and sympathy.