Thanks for sharing the details you believe are similar...
I think you have a point on the 7 no longer looking exclusive from all the changes the little siblings will get... Sort of Audi-isk! All their cars look the same and so does their interiors...
2008 Alpine White, Portland Brown M5 (SMG)
2008 Alpine White, Fox Red M3 (6MT)
2008 Sapphire Black, Black 750Li