I think they're a lot of unknowns in the elements after where the assumed top hat is assumed to be... notably, how many hills and how tall they are, where that energy would be dissipated.
And the top hat structure may not be that tall, and even if so, that doesn't mean the track drops from that height.
Too many factors... all that's known is the maximum permissible, based on the waiver.
And the top hat structure may not be that tall, and even if so, that doesn't mean the track drops from that height.
Too many factors... all that's known is the maximum permissible, based on the waiver.