I was staring at my F12 last evening and thinking that for obtaining downforce it would really cool if on the next car they had the two air channels run along the bonnet...but then have the aero-bridges on the hood parallel to the front of the car...like little spoiler-wing built into the bonnet, rather than on the side as they are now. Basically, just pivot them 90 degrees to the center in essence.
Test mule for some future development, for sure. F12M high in the odds but also other tests possible.