Nice feedback. I agree in that Buenos Aires has much more to offer than just the well-known districts. I stayed in Palermo viejo last time i went there (dec 05). It was a good priced boutiqe hotel (Casa Bolivar) with cool room designs. I did not visit Caballito though :( ,,,,
I also went to Iguazu falls which are just breathtachink and a must if you are in argentina. You should also do the Brazilean side of the falls.
Next time I go to Argentina I want to explore Patagonia and Perito Moreno. If budget is good, I will do a short cruise.
Richard Leon
www.argentinaforless.com