We crossed over into Brazil shortly after leaving Puerto Iguazu, but the we had already felt the impacts of the Reai (Brazilian currency) before we boarded the bus, as the bus ride overnight to Florianopolis cost about $90 AUD each. Getting from Puerto Iguazu to Foz do Iguazu (the town on the Brazilian side of the Falls) to catch our bus to Florianopolis was a bit of a challenge. The bus between Puerto Iguazu and Foz do Iguazu just dumps you at the border between...