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Finally you’ve got to look at aero. Hearing Lewis Hamilton complain he couldn’t get close enough to Sebastian Vettel in Barcelona, despite the half second and more pace advantage the lead Mercedes of Nico Rosberg held per lap, simply isn’t right. We need to reduce dirty air and we need cars to be able to follow each other.
With that in mind, I would advocate a standard diffuser, and either a standard or heavily regulated floor, utilising skirts and Venturi tunnels to create Ground Effect. Also at the rear, a heavily regulated, simpler rear wing and a removal of the Drag Reduction System.
At the front end, a simplification of the front wing and the number of planes permitted. When one looks at Red Bull’s latest front wing and that its crash testing procedure to get it race ready cost, according to some estimates, over $3 million, this is an area which simply has to be brought under control.
Par contre, la proposition de Pirelli d'amener à chaque Grand Prix une "sélection mystère" de hard et soft... :XD: