What are the thoughts on the 15+ manual paddle shifting? To be honest I have not even used mine but have only had the car about 4 months. Another aspect is the different modes the auto transmission has which also I am limited in knowledge on. My 11 nor any previous had these fancy gadgets.
I have found personally that leaving the transmission in drive and letting the car do its own thing makes for a faster experience. The exception to that may be when you're on a road course or hitting the turns in the mountain or something of that nature.
And unless there's something sketchy in my tune, selecting your gear in manual mode and putting it back to drive once WOT doesn't make for a pleasant experience either, as the car will automatically shoot to fifth or sixth and then downshift to the correct gear. This is something I've yet to ask my tuner about, but will now since its on my mind. Lol