Planning a visit to Iguazu Falls for 3 days in early February (arriving IGU 10:30am Monday and departing at 5:50pm on Wednesday) and would appreciate feedback on how best to plan an itinerary with the following goals:

- Visiting both sides of Iguazu Falls. My thought is to stay one night in Argentina (near the bus station in Puerto Iguazu?) and one night at the Belmond but I'm not sure where to stay the first night and v.v.
- Boat tour?
- Bird sanctuary?
- Tour Itaipu Dam. Again not sure with respect to when as to visit and transport to/from Itaipu. I guess the hotel can arrange private car transport but wondering if there is a cheaper option.