I wanted to know if it was possible for my wife and I, who have never been to Rio, to walk around by ourselves (without a guide) to the major tourist spots in Centro during the day?
If it is possible, what is the best way to get around Centro? Walking, Omnibus, Metro, Taxi?
We were thinking about using a guide, but we like to walk around and explore and take our time, but if it is unsafe during the day (8:00am-4:00pm) then we will use a guide.
Please let me know and if there are any other pieces of info I need to know?