The apartment is great. On the smaller side, but good size for a couple, actually bigger than I thought it was going to be from the pictures. It's in a great location - close to the path along the river/sculpture park, the metro station, good restuarants and central to many places in the city you might want to go. Check-in was the best we've had in south america and very safe location with 24/hr doorman. There was a parking space that came in very handy and the pool is very nice. Gym isn't really anything and should note that we were there in a heatwave, so slept with the doors to balcony open and the small but powerful fan on throughtout the night. It wasn't unbearable and we were able to sleep, but if you're sensitive to heat, city noise and you're there during a hot summer...might want to look for airconditioned place. The bed was very comfortable. I would book again.