I know it's not a Cobra, but it shares a stable with my Backdraft: My wife's new Boss 302! We traded her four-door muscle-car (2009 G8 GXT) for it this past weekend.
That is a very nice Boss and one of the few Mustangs that i ever wanted to own. The other was a 1965 Shelby GT-350. I looked at the new ones here and was impressed with the way they ran and handled. Congratulations.