GO for a ride in a QC that has the flash and you won't need any more convincing.

The flash will really wake up the truck. You know how the motor really SCREAMS in the upper rpms?? It'll start doing that much earlier in the powerband with the flash. The flash will also reduce some of the torque management on take off too, putting more power to the ground sooner.
Install is peice of cake, just a few screws. Flash should run $300/$400 and a new pcm will run $500/$600. X-Metal, DC Performance or BG Chrysler all make Stage II flashes.
Enjoy.
