Our family of four ( kids aged 20 and 15) went to Argentina for the first time. Analia from our Argentina tour operator made all of our arrangements. She helped us tailor our trip to what was important to us and gave us great advice regarding the best way for us to see part of Argentina. It is a very large country, so she recommended limiting ourselves to Buenos Aires and 1 other location ( we visited the Glaciers in Calafate). Since the Glaciers came in the middle of our trip, she recommended that we stay in a different neighborhood when we returned to Buenos Aires for the final 2 days of our trip. All of her advice and the arrangements she made worked out perfectly.
Buenos Aires was a much bigger and more cosmopolitan city than we realized. Coming from NY, we really loved Buenos Aires. The 3 day trip to Calafate to do excursions on the Glacier were very memorable. Some of the most amazing examples of natural beauty we'd ever seen.
Nothing. It all worked perfectly.