I can't wait for my '08, but after owning an '05, it would take more than +90HP to keep me happy with stock 3.07s ... even with 700HP, I heard of Vipers running quicker with 3.33s and then there also the benefit that 6th gear actually then becomes usable under 80mph, and 5th gear actually works ok as a passing gear (vs. needing to drop into 4th)