Interesting video. I like the fact that Audi has identified BMW as the standard-bearer it wants to beat-out for automotive dominance...underscores my decisions to select BMWs for the past 5 cars I've owned (including the 2 that are in my garage right now).
2013 Porsche Carrera 4
2011 Panamera 4S; 2012 Mini CooperS
Prior BMWs: `05 645CiC; `07 650i; `08 M6 convertible; '08 135i; `11 750ix MSport
"You think that's air you're breathing now?"