We booked this apartment for our party of 5 based on the excellent reviews. It really is a very comfortable and spacious apartment. Very well equipped with modern decor, rather than old world French charm.
Beds are very comfortable, although only double size for those used queen / king size.
Location is fine. In a very busy part of Paris that lacks charm but it's really not far from nicer areas. As other guests have said it's very noisy from 7am but nothing a good pair of earplugs fix.
Overall, highly recommend and the hosts were excellent.