Part of the Rennsport Reunion IV was the introduction of Porsche 991, the new one, to the American public. So to make some on-track footage of the car, Porsche put the works driver Patrick Long in the car and Rolex Grand-Am GT Champion Leh Keen in a Cayman R, to chase him and film the car. The outcome of this effort is an awesome video for us to enjoy. The 991 just got so much charm. We want one, quite badly!