We really enjoyed our stay in this little studio in Paris. It is really small, but we had enough space to be comfortable and to visit the city. If you plan to do a lot of cooking yourself, this might not be the ideal place for you, but for us that was not needed. There are a lot of really nice restaurants in the neighbourhood.
One little down side was that the wifi was not good. If you still have to look up a lot of information for your visit, this might be a problem.
Apart from that, the bed is quite hard, so if you have a back problem, this might not be the best bed for you.
We really liked the location of the studio, that is the big selling point of this place.