Hey Oppo, remember that improvsised road trip to Buenos Aires I took on my last vacation? A few days ago, I decided to take another one, this time all the way over the Andes and to the Pacific Coast in Chile without any planning or booking hotels at all. Left my parents' place early today and drove over 1000 miles into Uruguay, then crossed over into Argentina for a rest stop at Santa Fe. Because of Carnaval in Brazil, finding a nice vacant hotel wasn't very difficult. Tomorrow early, I'm leaving for Mendoza, then crossing the Andes the next morning. Should be fun!