I spent a long weekend in Bordeaux with my fiancée and a couple of friends, and we all stayed at Louis' place. The apartment is perfectly located in the city center, and it's a 3 minutes walk from a bus stop connecting to the airport. The flat is very clean, has 2 large double bedrooms (plus a third bed on a mezzanine floor) and a kitchen with everything one might need to prepare a meal. Also, contrary to other b&b experiences I've had, the wi-fi connection was great.
Louis is a great host, he was very welcoming to us: I definitely recommend his place!