We will arrive at the Foz do Iguacu airport at 10:30AM. We'd definitely like to see the Parque das Aves which is near the airport. I think we can spend 3 hours in the bird park, so we would finish at max 3:00PM.
Is there any bus which we can catch near Parque das Aves which could take us to the Brazilian side of the falls? I can see there is a road to the Belmond Hotel. Is it a good idea to catch a bus and check the Brazilian side on that afternoon before it gets too dark?
On Day2 we'd like to explore the Argentinian side. Is it a better idea to stay in Puerto Iguazú instead of Foz do Iguacu?
On Day2 we'd also like to have a speedboat ride on the Argentinian side. Is it possible to buy a ticket for a speedboat ride there, or is the only option to book a full tour through an agency?
On the end of Day2 is it a better idea to stay in Puerto Iguazú or go back to the Brazilian side instead? Next morning we have a flight at 10:00AM.