We had a wonderful stay at Catherine's place. She was very verynice and helpful, we arrived very late after midnight, she wait for us awake to let us in the apartment.
The apartment is 2 mins away from a metro station, so we can easily connect to the city center in 20 mins by metro.
The room is nice, with a comfortable bed and the place is very very clean and tidy.
I recommend to stay at this apartment.