I know a person who was offerd a CFI position there. He packed all his stuff in his car and moved down there. Once he arrives there, their secretary would say `Paris is out of office`. He stayed in a hotel for one week and visited Paris air everyday. Finally, he cought Paris on their parking lot, and asked him what is going on with the CFI offer? Paris finally answerd, `he lost a big Chinese student contract, so there are no need for you anymore`, and turned him down just like that.
As far as I know, majority of their students are international student. They had a lot of Indian student last couple years. But, India has now too many pilots, and there are not many Indian studens coming to Paris.
They do shady business, please be aware! He is all talk.