I really don't believe that 1.4 seconds faster 0-60mph is worth $10k. If you have the money to spend and like the style of the car then it's a great option, but they're not going to be as popular or as accessible as Chrysler would want (in order to increase sales). The SRT-6 will be purely a wealthy toy purchase.

I personally like the big fixed spoiler on the rear, though. I think it makes the car more aggressive and gives a sharper rear to match the sharp hood lines. It doesn't quite juxtapose as many opposing line styles (ie curved as opposed to straight. Sharp as opposed to soft), with the spoiler on the rear. It brings the car together more, stylistically.