flights: booked
apartment: booked
itinerary: up in the air

If any of you have ever traveled around (or live/lived in) Buenos Aires/Argentina I would LOVE any recommendations you might have of things my sister and I just can't miss while we are there (a couple weeks in the beginning of May), We're staying, at least the first week, in a rented apartment in Palermo Viejo. We decided to do the apartment route because it seemed safer, cheaper, and a great storage place to keep all the amazing goodies we'll be picking up at the many flea markets.
We are big carnivores, love wine, dancing, and the road less traveled. Please give me any suggestions you think we might enjoy!!!