There are multiple Go Kart racing attractions around International drive that do far more with their tracks in a lot smaller space... Perhaps the Speedway could become a multi-level attraction...With better (or at least some) show scenes and scenery...you know, the thing that always set Disney parks apart from Amusement parks... Time to give The Speedway a 21st Century Autopia makeover... Or give it a WIR makeover and create a real-deal, fully fleshed-out Sugar Rush Raceway (which would be a beautiful and colorful transition from Fantasyland to Tomorrowland!