The experience of staying at Heinz's place was amazing. However, you have to understand that this is still favela (even if it's considered to be a safe one). It has an authentic spirit but sometimes it can be noisy because you hear all the neighbours around, and sometimes taxi drivers refuse to go there.
The house itself is very good, and I'm really pleased to meet Heinz - he is very friendly and hospitable, and he has an awesome family.