Gilian's flat is very cool. The decor is such a fun mix of modern and antique and the overall feel of the flat has good vibes. The flat has a really nice shower and the kitchen is stocked with many things you may need to have a comfortable stay. It's easy to access the flat and it's really close to the metro station to take you to all your favorite destinations in Paris. As a host, Gilian is very quick and easy to communicate with. We had an issue when staying and he was really on top of it-which we appreciated greatly. (Side note: he does have another flat listed similar in style that you could book!) Check in was easy and getting to the flat from the airport was pretty quick by cab.
I would say that fitting 6 people in this flat comfortably would be a bit of a stretch... It's Paris--flats are smaller than in other parts of the world. I would say this is perfect for a couple and a 1 or 2 kids. The neighborhood is not my favorite in Paris but the flat felt safe.