i did say IF Boullier is to be believed, i must admit i'm not particularly sure about his credibility, but then this is F1 so he fits in very well! regarding the car thing, Renault (Tech director James Allison) have actually just stated that this year was a brave experiment (forward facing exhausts) that can be considered a failure, as the car proved so difficult to develop and was inherently unstable, despite its promising beginnings. no mention of the drivers not performing Renault admits its 2011 car and exhaust concept was a 'bold failure' - F1 news - AUTOSPORT.com