I've seen pics of the new viper at the auto-shows, and it didn't look that great. It was disappointing. BUT it doesn't mean anything, since these pics (the pics in this thread) are showing off the car from ever angle, just like you see pics of all these fancy cars, and they make it look very cool. So, I don't think because they screwed up the display at the autoshow means much...
I personally like the old one better, since I like the groove in the side. Man, that rocks.
The new viper has 50 more HP for a total of 500. It's being called the 500/500/500 for 500 HP, 500 BHP and 500 cubic inches. Damn.
The new one looks more flashy, but I like the hood of the old viper better. It would be hard to pick only one...

There's only one solution, I guess!