My entire driving career (all of 6 years) has been spent driving a very old, very manual car. It's just what I'm accustomed to. Also, as a systems engineer by trade, I tend to trust mechanical systems a hell of a lot more than electronic ones.
But it's a minor thing. The S3 is epic by any standards. So new, so shiny, so many neat toys, and so eye-wateringly quick. And unlike so many naff hire cars I've driven in the past, I didn't feel disconnected from the road. Especially in dynamic mode, I could feel every bump and rough patch, and the steering was just the right side of heavy to make me feel like it was me in control rather than a computer. And, of course, it moved like shift off a shovel.
Also, it has air conditioning! I'm sure most people take that for granted these days, but my old car didn't have it. It was hell in a heatwave.