Well I got mine installed a few weeks ago and I am VERY happy with it! It was worth it for the looks alone with the polished muffler and polished double wall tips.

Cut the stock pipe behind the resonator and ran 2.5" stainless pipe from it to the muffler. Noticably louder than stock under throttle yet quiet as stock when crusing. It also seems to be louder in the car than it should be but I havn't heard my car from the outside yet.... Will get pics when I clean it up.