This is the second time I have stayed at Arnaud's place, and hopefully won't be the last. I specifically wanted to stay at Arnaud's place again after having a such a great experience there last year, and wasn't at all disappointed.
The apartment is beautiful, clean and spacious. It is very well connected to the area with nearby metro stations (Quai de la Rapée - 3 min walk, Gare de Lyon - 5 min walk), meaning you can get around the whole city very easily from this apartment.
Arnaud was more than helpful before, during and after our stay. He really could not do enough to make me and my young family feel very welcome. He even provided a travel cot for my 5 month old daughter.
Arnaud's apartment really has soul and character. You can tell it's a place he loves, and as a result it feels very homely. I would highly recommend this place to couples or families wanting to explore Paris.