we had an absolute perfect stay (3nights) in Daniels appartment. From the start the communication went really easy and Daniel was very accomodating. My wife told me, and I agree, that the appartment looks even better in real life than the pictures. perfect location, everything you need, comfortable beds, airco, nice terrace.
We used the gym, sauna and pool and really liked it. Also there is very good security in and around the building, so you feel welcome and safe the moment you step in.
would absolutely recommend this to anyone looking to explore Buenos Aires, would definitly return here.