Bayonne is a great city to visit and Delphine's apartment is a great flat to be! It's very nicely decorated and quite spacy for two people. Everything is provided for and you even have a washing machine and a great induction cooking at your disposal. The flat is just out of the busy streets but you can be there in a literally just a minute (or even less if you hurry) or at the beautiful river Nive.
Delphine welcomed us very cordially and friendly and was very patient with us because our french is just 'couci-couça' but there was nothing left unclear. She was also very fast to respond to any of our questions while we were preparing our visit.
I can absolutely recommend staying at Delphine's and if we return to Bayonne then we will definitely check out Delphine's Airbnb.