CTS-V videos
The good folks over at Cadillac have posted some pretty cool, behind the scenes, videos from the engineers developing the CTS-V. The major lesson you'll take from these is the work they've done to make the car consistent, controllable, and predictable when being driven hard. I've embedded the 3 videos thus far below for your enjoyment.
John Heinricy discussing the CTS-V brakes:
...and then about handling:
...and finally, the magnetic ride suspension in 'sport mode':
For more inside info from the CTS-V team, check out their posts over at: Cadillac Driver's Log