Aston Martin DBS R in the works?

Are Aston Martin working on a DBSR - an uprated DBS?It could just be a rumour, but we�re hearing it from quite a few places, including the Nurburgring where Aston Martin have recently set up shop. The word is that Aston Martin are working on a more focused, harder-edged DBS. The Aston Martin DBSR, perhaps? If the rumours are true, and we�re starting to think they are, then the DBS will be