Josiane's place is lovely. There was more than enough space for the 5 of us friends who stayed there. There are some sofa beds as well as the two double beds. The amenities were perfect and it was wonderful to have the balcony too. Josiane herself was extremely kind and welcoming, her husband even offered us a lift to the train in the morning instead of a taxi (which we should have accepted because we did miss the train :')) This is definitely somewhere I would recommend staying in Bordeaux, you can take the metro into the city very easily too.