If you are looking for a place that has it all, then you should choose this apartment. Great location just a few minute walk from Copacaban beach, which by the way, is a stunning view from the apartment's living room window. You can also see the "Christ" which was a bonus for sure. 24 doorman service ensures security and hospitality are always present.
As for the flat itself, spacious and well-planned are two adjectives that describe this generously proportioned studio apartment. Everything you need is provided including a washer-dryer combination machine. It is tastefully decorated and gives you that "home away from home" feeling. The shower is huge, big enough for two, with the rest of the bathroom effectively managed to create a larger feel than you would expect for the space it occupies. (The frosted glass wall that runs the full length of that bathroom is a brilliant design attribute, ensuring privacy while promoting that "larger" feel I referred to in my previous statement.)
As for your host Charles, you could not ask for a more perfect one. Fast and informed communication, manners of a Statesman, and someone who obviously cares about the details. I highly recommend this flat, and can assure renters you will depart feeling the same.