ah... airports!
I'm currently sitting in the airport in Santiago, Chile, awaiting my evening flight to the U.S. I arrived from Argentina this morning. Ah... airports. How many things can I do in this airport? Particularly since I can't check in for another 4-5 hours and am relegated to the lobby. At least it's a lovely day in Chile and I can see the mountains all around. Very beautiful. Helped along by sampling more Chilean wine.
I'll drop a note about Buenos Aires in the very near future. Not having internet at home this week, I was not able to write while I was there, but the quick answer to your question is: yes, it's a wonderful city and I did love the tango, and yes, I survived the wacky Italian-Spanish-uniquely-Argentine accent and language structure (although I never once used "vos" myself). I danced enough tango to know that I need to dance more and to remember that I love dancing.
My teacher there was strongly encouraging me to move to B.A. and to teach English for a while while I continue to study Spanish. So another option has been added to the list. Nothing has emerged as a clear winner, but that's what my next few weeks are for I guess.
One other thing: I love being greeted by a kiss on the cheek. That everyone does it to everyone is just lovely.