Mt Aconcagua and other mountain climbing in Argentina
I'm a keen mountain climber and have always wanted to climb Mount Aconcagua in Argentina. When is the best time to go to do this? What other climbing is worthwhile in a similar sort of area? And what other attractions are there in the mountain's area, anything worth doing/seeing in the days before and after a climb? Is it necessary to have a guide when climbing in Argentina (I'd prefer not)?