Will be going to Iguazu Falls in December.
I'm currently planning on spending two nights there.
Few general questions:
1) What are the good photography spots I should go to to get sunrise and sunset photos?
2) What are the major costs? (Each night is about $330 in the Sheraton, the one way visa to Brazil is $160 per person, and the entrance fee is about $25 per person)
3) Should I stay in Brazil side for one night?
4) Any other general advice?