Tasty1

Yes, bring USD dollars and change them for blue rate prices.
I was there in january.

Official price: 1 USD = 4,2 pesos
Blue Rate: 1 USD = 7,7 pesos

The price goes up and down per day. I heard later is was even 1 USD = 10 pesos.
Don't change all your money in one time. That is saver and the rates will go up and down a lot.

Try to find appartment that advertises with pesos and not in dollars.

And it is easy to walk around and see a lot of things. Just take a tourist map at the airport. In 3 days you must be able to see most things.

If you are used to Brazilian Churrassco, most Argentinian Parrilla restaurants suck.

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