It would be hard to keep up with the competition if you are looking to redesign the car 4 races in the season. In as much as they are to produce great results, as most fans are expecting, it is not as easy as that. As the drivers have to be in better sync with the car. And with the redesign coming this late, it would not be surprising if they are pushed further back in the field. But that should be a good step if they will be able to go one with the car that easy.