Catalina and Andrea are the best hosts you could ask for! From before the trip the communication was great and Catalina even helped sort out football tickets for me to go see Argentina play, which was a massive highlight of the trip! The flat is very clean, nice and pleasant to stay in, while Andrea was so helpful with her tips about things to do around BA and also flexible with check-in and check-out. Netflix also a nice bonus! This is a great place to stay and explore Buenos Aires from, and the care of the hosts makes it extra special.