call me thick but theres one thing i dont get, sure switching to a CF bonnet will save you some weight compared to a steel one and sure they look alright but does removing 20odd kilos from the hood make that much of a diff?
i was going to argue my view that weight on the front wheels would be good for accelerating out of corners [touch less understeer / front wheel skid ] but on the other hand you would already have 200+ kilos of engine doing that. so i suppose switching to CF would mean you can shave that whole half a second off your 1/4 or thanks to the reduced weight, knock off more than a second in a lap race.
again i dont know that much so dont take my word for it, im just saying what i think.