Really enjoyed this piece Matt.. they keep getting better and better! :) How many more to come? I like the Castelar... it used to be a stop on my Avenida de Mayo tour back when I was a walking tour guide of the city... I had the whole Garcia Lorca spiel mentioned above. Nice place for an old fashioned cocktail in the lobby bar, doubt I would stay there though... Hilarious anecdote about the vomiting. Classic. Gold. Keep up the good work!