Our stay at Carlos' place was excellent. The communication was excellent, we were updated continuously and were greeted well with a thorough tour of the flat. Every question was answered well. The flat was clean, well maintained and comfortable. The wifi is fantastic, strong signal. Also, a big plus is the location, its fantastic - 1 block away from Ipanema beach and 5 blocks from Copacabana beach. There are shops at a stones throw distance, and a great eatery called Felice Caffe nearby - thoroughly recommended. I would stay at Carlos' place again in a heartbeat!