I highly recommend Roddy as a host.
We really enjoyed Rio in this apartment. It was better than we expect. We felt like in home since we arrived and find a great welcome made by him.
I've never seen a studio so CLEAN and well organised . You can find whatever you want and need in the apartment because Roddy thought in everything. A plus is the big tv to watch a movie, it is like a cinema in bed.
Also it is well located and has a lot of security in the building. And you have a lots of options to move in public transportation ( to get to Corcovado, sugar loaf, Sao Corado, Barra da Tijuca, downtown)

Thanks for all Roddy!!