The title of this thread really got my attention. Both cars are very well designed. You can't go wrong with either one, but they do have different purposes in life. Hellcats do handle better than most people think, but you have to work at it, compared to a 718. For instance, for the Car and Driver Lightning Lap at VIR, the Dodge Challenger Hellcat Widebody ran a 2:59.8, while a 718 Cayman S ran a 2:58.3.