..Well, its much more agressive than the origional G6 GXP concept which I belive debuted last year at SEMA. That used the sedan platform, and sourced Cadillac for their 3.6L DOHC V6 and six-speed manual. IMO, that would be a better way to go with 255HP SMOOTH horsepower, and a better shifting six-speed. But, the beancounters got their way, and the extra horsepower and torque is going to help to make the car faster by days end. Hopefully the boys at GXP will use the same engineering ideas from the Grand Prix GXP to make this car handle, as the G6 GXP is going to be chasing down the Mazdaspeed6, VW Jetta GLI, and Accord Coupe V6.
Here is a pic of the origional concept car: