I drove the following cars:
Porsche Carrera 4 convertible (thanks rchen!)
Porsche Panamera GTS
Jaguar F-Type (base model with 3 liter supercharged V6)
Dodge Challenger SRT
Chrysler 300 SRT
Jeep Grand Cherokee SRT
The Carrera 4 was of course incredible and fulfilled one of my dreams of driving an icon. I am convinced more than ever that I will own a 911 one day. But what really blew me away was the Panamera GTS. Aside from the awkward looking rear end, it is a perfect car. I can't praise it enough.