[purple people eater]

I am ready to upgrade the suspension on my 2005 turbo. I talked to my dealer to understand what parts and the amount of money required to use mopar upgrades. I decided on stage 2 at $1395.00. My question is this: Is there a better solution---1. better performance for same amount of money, or something equivalent to mopar stage 2 for cheaper. I have read numerous threads on different springs, shocks and struts. But have not been able to put together what the best combination would be and for how much. As always, I would appreciate your imput on either the mopar stage 2 coil over kit. or what you think is better