Carrera2RS

I have been lucky enough to buy a lovely .1 GT3 and have only done a few miles so far. I have found some interesting differences with PDK sport, driving in manual. The car feels sharper, smoother and I have less diff chatter, reading the manual seems the only presented differences are in auto mode. Does this affect the cars throttle and other electronics ? the engine seems more responsive and less 'fluffy' at some revs as well

In my GTS I used auto only to drive out of town (I live in the centre) as the car warms up and sport chose the right changes, I do find the non sport changes way too early and the sport way too late ! No real issue as I drive in manual 95% of the time.