as far as i know, petter was an employee of subaru, atko was employee of prodrive.
petters last years in prodrive/subaru was not good times, and i can say pĺ 99% that petter will never drive a prodrive car again, and prodrive want not have petter back. who's fault it was that the car sucks isn't easy to say from the outside, but petter was by far fed up with the prodrive system, so i dont think he even cared what happened there. if subaru do a comeback, im is close to betting that petter will be in that car!