Marcela & Gabriel are amazing hosts. The apartment is incredibly nice, with an astonishing view over Puerto Madero, really confortable bed and very well equipped and modern. Also, the television is very good since you have many channels and can access your Netflix account. Very difficult to find quality televisions in Buenos Aires, even paying a very high price for the rent. The shower is very modern too.
The tower is also very distinguished and complete; there is everything you need like: full gym, great sauna, nice pool and great security.
I strongly recommend staying here and hope to come back soon!