The location is amazing with so many wonderful little local restaurants, bakeries, coffee shops, cheese shops and wine shops. Everything is a walk away - in fact, we only used the metro once to go see the Eiffel Tower.
As for the flat, it is extremely clean and very stylish. It was enough room for two of us easily.
The host, Alix, is brilliant! She is so friendly and made us tea whilst she sat down with us and told us about all the hidden gems in Paris. You just tell her what you're looking for and she will advise you accordingly. If anything, it's worth chasing this apartment just for her advise to be honest. I totally made our trip special because we wanted to stay away from the tourist traps and get a feel for the REAL Paris, which we did.
Could not be more pleased! A+++