They found the chat group very helpful for planning. Key highlights include: a guided tour in Rio with 'Anton', the Amazon experience (wishing for more time), visiting Iguazu Falls (including a helicopter ride), and exploring Paraty's historic center. The traveler felt safe, always returning to their hotel by 6-7 PM. Free drinking fountains are available in museums, airports, and parks. A recommended resource is the 'Portuguese in 16 hours' course by D. Petrov for Brazilian Portuguese. Tips include: Paraty is a safe and beautiful town located between Rio and SP. For Iguazu Falls, exploring from both Brazilian and Argentinian sides is advised, with a helicopter tour as an option. Monkeys are common in all cities. Rio de Janeiro could easily fill a week. Travel included flights with a stopover in Casablanca. Currency exchange was most favorable on Avenida Paulista in São Paulo. Uber was used for transport. An eSIM from Trip.com worked well, but an adapter was needed for a non-eSIM phone. Pack light, as local SIM cards might be cheaper. Weather was generally good, with some rain in Foz do Iguaçu.
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