Thanks for posting the trip report. Your trip looks really fun. We only had a tiny sailboat for a few years when I was a teen, so I never got a chance to sail much; but my mother grew up in a sailing family on the Rio de la Plata in Argentina, so I grew up hearing sailing stories and wanting to do the same. On one trip to Buenos Aires I did get to sail across the river from Buenos Aires to Uruguay with an aunt. It took all day, and was pretty cool. No Dark and Stormies, but plenty of mate to drink.