Originally Posted by tuchop

Hey upinsmoke! The entry modifications will be the following:

-No more American Express Credit cards allowed for free (note: CREDIT cards, not charge cards).
-The Argentine ARPLUS Platinum Card is not allowed any longer (as of January 1st).
-Bank-issued American Express cards appear to have lost the entry benefit (not all confirmed).

So, to sum up:
TO ENTER, you'll need one of the following:

-Centurion, Platinum or Gold* Charge cards.
-Gold Corporate Card
-Paying U$50 with any Amex card.


* Gold cards are still eligible to enter for free at the moment. Amex said they are keeping Gold cards for now to align with the general South American lounge entry policies (Mexico, Brazil, etc). But they also said they are targeting the USA Lounge product, so don't be surprised if they take this within the next years.