I drove the PDK versions of new Cayman, Cayman S, Carrera 4, and Carrera 4S today at Sears Point today. The Cayman S is simply awesome. It is quick and nimble more so than my NA2 coupe. It is not a fair comparison between a 1990 car and a 2013 car and I would just leave it as that. I was driving all 4 cars in full automatic mode. The PDK kept itself in the right gears all the time. I did not even bother using the pedal shifter but just modulating the throttle. I do not see a future for the full manual stick shift given the current developments of PDK.
Steve
Steve