I stayed at Christophe's with my wife and 18 month old daughter. We absolutely loved our stay. Christophe is very friendly and responsive, he gave us many ideas about things to see and do while in Paris. On our second day there, we asked him where we could buy a stroller for our daughter, and he dropped one off for us before we had even returned home from breakfast! There was more than enough space at the apartment and everything was very clean. We could not have asked for a better location, it is literally one street over from the Eiffel Tower. We frequently would stop at the Eiffel Tower in the morning or when we arrived back home, just to enjoy it for 30 min or so, then we would head back to the apartment. There are many great restaurants in the area and the area is very safe. I had some jet lag when we first arrived, so I would go walk and take pictures at 5am while everyone else is Paris was still sleeping. I never felt scared walking around alone. Overall, we loved every bit of our stay and we would definitely stay at Christophe's again in the future!