Really enjoyed reading your trip report. We just got back from spending 9 days in Argentina and Chile on a wine-focused trip visiting different wineries in both countries. We did visit La Recoleta during our day in BA before heading to Mendoza. I found it interesting that coffins were widely visible in many of the tombs and it was disappointing to see many of them in such poor shape. Loved all the photos, especially at Igauzu Falls as that is on my list for our next trip down.