Things change. It's a new story. Renault has been my family...

Things change. It's a new story. Renault has been my family from the time I came into formula one. I gave them a lot and they gave me a lot. But I think I've finished a stage in my career. When you come to the end of a contract you can choose and I've chosen what I believe is the best team for my future. But it's important to leave in the best possible way. The motivation for this season is even higher because we have the No1 and No2 on the car.