I am sure some of you have seen this, fast forward to 4:10
http://digg.com/video/tesla-drag-race (http://digg.com/video/tesla-drag-race)
As impressive as the acceleration of the Model X is, I think Tesla is over-egging the pudding by describing the 4C as a "supercar".
Correction - I think the Motor Trend guys are overegging the pudding with their supercar description. I do enjoy their videos though.