Our stay in Leo's apartment was great! I very strongly recommend this apartment for your stays in Rio.
First, our flight was delayed and Leonora and her friend Angela happily accommodated the change of plans. Leo even suggested we can stay one more night for free if we wanted! Unfortunately this was impossible.
The apartment itself was very clean, bright, spacious and super-tastefully decorated, with lots of beautiful and original art throughout. Its central location in Copacabana meant we were very close both to the beach and to local shops/restaurants/juice places. It was great.
The contact with Leo and Angela was great, they suggested a lot of things to do and see in Rio, both before and during our stay. Rio itself is a magical city that makes you want to come back.