To make it short: HIGHLY RECOMMENDED!!!
I'm experiencing Airbnb since years now and though the whole world and this apartment is perfect for a stay in Paris.
The apartment itself is beautiful and there is everything you could possibly need. And the neighbourhood is very authentic with it's restaurants, bistros, shops and nice people.
Jean Claude is easy to communicate with, very clear and friendly - a perfect host!
I will come back to this place as soon as it's possible!