Thanks! I hate when I lose a long detailed post. There's a lot of great information here that helps me understand the connection possibilites better. We are more intereted in natural beauty and beached than historical sites, with exceptions like ancient ruins or sites like Machu Picchu. Bolivia sounds like it's worth some research. Is there any limit on segments per award or am I just mis-remembering the two carrier limit?
I'm not particularly worried about going somewhere no one else flys, I also wonder about family friendly itineraries from SCL or EZE. How hard/expensive is it to get to Iguazu Falls or other places within Argentina? Is it safe driving around in a rental car?
Just found some good information over on FT Travel about EZE:
http://www.flyertalk.com/forum/showt...9&page=1&pp=40