The bus trip over the Andes, what a view! We definitely recommend the bus trip (by day), one of the best scenic drives we know of. We just hope our photos through an irritatingly reflective bus window do it justice. On the Chileno side of the pass, the road follows the valley for a way, before turning and snaking directly up one of the mountains. We didn't count the number of bends, but it was an incredible road which you can make out reasonably well in our phot...