I thought of you again today when I was catching up with Robert Ingeldew's marvellous endless post on South America for Vistors forum.
I have posted here about him before, but I can't help myself.
Roberto is a tireless traveller who loves to share his enthusiasm for his native Argentina with the English-speaking world.
Anyone with the faintest interest in visiting Argentina one day should visit this site. Roberto's running travelogue is better than any guidebook, with tons of pictures, descriptions and recommendations--with prices that he updates! This site deserves a lot of traffic. Someone should be paying him for this, but it is a labor of love.
Ed The Gypsy