I decided I wanted my fun car and my everyday car to be the same car, so I traded the Cayman S and the A3 in on a brand new 2014 Audi S6.
Man, this thing is so much fun! 0-60 in less than 4 seconds, torque everywhere, on-the-fly adjustable suspension, throttle mapping, steering, etc. It can transform in seconds from a luxoboat to a very sporty sedan, albeit not quite as sharp as the Cayman. I love it!
I'll probably still end up buying a second car for pure fun like a Mini, Miata or Z3 or something, but this does everything well. This review is almost exactly my car, colors, options, everything:
http://www.youtube.com/watch?v=dtpXVIui_KI