Xavier is a fantastic host. Our plane landed late and he waited around to make sure we got in OK. He not only showed us how everything worked but also gave us great restaurant recommendations and told us a lot about the neighborhood. He is super quick about getting back to you and his apartment could not have been neater or more tastefully decorated. Staying in the 9th was also great as it felt like a real neighborhood away from the tourist scene. Xavier also speaks fantastic english so he can help you with anything you might need. Would definitely stay here again on my next trip to Paris