In general, this is a great place to stay in Paris. The location is two minutes away from the Europe metro/subway station and around eight minutes from Liege and St. Lazare, which means you can move around very easily and efficiently. The apartment is nicely decorated and perfect for one person. It is big enough for two people as well, as long as you don't mind folding the bed. In my opinion, the apartment gets extra points for the lovely balcony and the renovated bathroom. The balcony is a great place to have breakfast or coffee and take in the city. The bathroom is modern and very comfortable, especially the shower. There is no air-conditioning, but that wasn't a problem (and keep in mind that I stayed there during some of the hottest days of the summer), because if you open the window, there is a refreshing breeze.
I was greeted by Marc's wife. She was very nice and welcoming. All in all, I really enjoyed my stay in Marc's apartment and would definitely recommend it. My friend who lives in the same neighborhood in Paris saw the apartment and was impressed. Thank you, Marc! I had a great time!