Duda's apartment is in a great location, just one block from Copacabana beach. There are lots of supermarkets, restaurants and bus stops nearby. The apartment itself is quite modern, but in an old building. The biggest drawback is the almost constant noise from the street, even at night. So if you're sensitive to noise, this apartment isn't for you. Duda was very helpful with pre-arrival details and very responsive during our stay, he also let us check quite early.