I keep an eye on this thread. The new RS6 is awesome, but I find the RS7 just beautiful. If I have to choose between the 2 I unfortunately have to pick the RS7. But if I ever get to upgrade, the RS6 C7 will be my first stop. I want to experience the 5L V10, even if it is a bit older.
Now my turn. I want this exhaust, it just sounds primal.
[video=youtube;tnngKqRsSGk]https://www.youtube.com/watch?v=tnngKqRsSGk[/video]
Drove the prev gen V10 5.0 Biturbo - absolutely insane car to drive, with quattro you can really go hooligan without being too much of an experienced driver.