Oh, areas of production: Colchagua Valley, Maipo Valley, Maule, Casablanca. Those came to mind right now.
Good cheap wines: "Reserva de Familia Errazuriz", which cost about 10 bucks, "Medalla Real Santa Emiliana", about US$5, the most classic of our wines, "Casillero del Diablo", about US$5 as well.
Good "expensive" wines: lots, prices between US$30 and US$60. Any wine in this category is good enough.
If anybody is willing to pay the postage, I can give one of the cheap ones for free
