steering is very subjective but for me the S6 felt more connected and responsive especially at higher speeds. the screen in the S6 is the same as the A6. no touch screen.
I can't see how that model would appeal to the consumer when there are arguably better cars at a better deal and a more pleasant shopping experience
'13 F06 640GC M-Sport AW
'13 F25 X3 35i M-Sport AW