We've had a really good time in Nicolas apartment. It's very conveniently located near Gare du Nord and Gare de L'est. Nearby are also a lot of bars and small restaurants with a vivid nightlife. We walked to most of the places we wanted to visit, but a metro station is also near. The apartment itself is a very cosy place and you could feel at home immediately. Even though we didn't meet Nicolas personally everything worked out smoothly. After all, it was a very pleasant stay and next time in Paris we wood like to stay there again.