If you could only visit one South American country..

I'd go to Columbia, since I've done so much business with them over the years

Legitimate I hope

lmao, my friend is also crazy about going there too, of course I guess he's just crazy to get some original Columbian coffee, :wink:
But really, it's not a bad idea to do good "business."

There are two countries who have Patagonia: Chile and Argentina; the Chilean side is much nicer and the hotels are the best, the food also and the cleanliness is incredible.
Regards
Xavier