Jf's place was in a FAB location - easy to find (walk to) from Hotel de Ville Metro station and easy to navigate to everywhere else. Beautifully light & sunny apartment, and there was enough space for me, and would've accommodated a second person (i.e. partner) easily.
Check-in was handled by Mathilde and she was a delight, Jf was easily accessible & quick to respond to any messages .. overall a really great experience. Would recommend staying there for sure =)