For what its worth, F&F in the current state of the franchise is unavoidable that you have to use Screens. Its just how it is; especially for some of the stunts that you see them try to pull either by CG or by actual stunt work (F7 and the parachute drop sequence for example).
Back to something else though, is the ride car rumored to be having two cars attached to eachother or just one like how RoK is on its ride car? I would think that it'd be better to just have the one car but I may be in the minority for that.