I'm doing my 1st trip to EZE and checked on the AA site that it recommends folks to check-in/arrive at the airport 180 minutes before the scheduled departure (http://www.aa.com/i18n/travelInforma...p#arrivalTimes)

I can certainly aim to do that, but I would prefer to spend as much time in town as possible, so I was wondering if this recommendation is overly cautious, especially for those who have PriorityAAccess for check-in?

I did see that the baggage acceptance cutoff is 75 minutes prior, so definitely can't miss that!!