I enjoyed my stay at Rob & Marlon's place. It was modern, chic, and had all of the essentials. They were very responsive to all of my questions and made accessing the apartment easy, even let me check out later at the last minute. Good location, less than 5 minute walk from Copacabana beach. My only negative is that it's located on a very busy street so it was a bit noisy and difficult for me to sleep at night.