I don't really get what your point is here. It's only been 1 year since PSG were bought over, they're signings so far have been really impressive. Man City buyout was 2008, they only signed the likes of Aguero, Silva, Yaya in the past 2 seasons. Man City wasted a lot of money on players like, Ben Haim, Jo, Wright Phillips, Bridge to begin with. Same with Chelsea in 2003, Geremi, Smertin, Veron, Bridge again lol etc.
...but anyway back to van Perise himself. I'm really not sure where he's going to end up when you look at everything surrounding the clubs he's been linked with