I want to see the McMurtry Sperling production car run the ring. The recent prototype car is quicker than the AMG One at Hockhenheim by 14 seconds (on a 1:38 lap time by the Merc!). Seems like a shoe-in for a sub-6 ring time and potentially quicker than the Porsche 919 Evo race car (5:19). Supposedly, they are looking…