I stayed in Christophe's place with my wife and two small kids. Our experience overall was fantastic. Christophe was always available to answer questions before the trip and during our stay. The check in process was smooth and he gladly accommodated the fact that our itinerary changed due to flight delays. The apartment was spacious (can easily accommodate 6 people) and had all the amenities necessary to make it feel like home (over supply of utensils, dishes, glassware, etc). The location is great: while the apartment is right next to the Eiffel tower (not a bad sight to see every day) one does not encounter as many tourists around. Furthermore, the apartment is very quiet. The area around the apartment has everything one wishes to find to make it a true Parisian experience: great restaurants, plenty of pattiseries, traitteurs, boulangeries, etc (Rue Claire in particular is very useful). In summary, I would definitely stay here on my next visit to Paris