2015 BMW M4 F82 Exhaust sound - Start Up and Acceleration

I have recorded this all new 2015 BMW F82 M4 with a golden livery, you can see the start up and an acceleration at the Nürburgring. The brand new M4is fitted with a twin-turbo inline-6 and is revving near the famous Nürburgring Tankstelle. What do you think of the sound? 'LIKE' my page on Facebook: http://www.facebook.com/pages/Swsthebest1994-Official-FaceBook-fan-page/161696117233490 SUBCHANNEL: http://www.youtube.com/swsthebestOneShot Thanks! Sjoerd