OK, i have the APR upgrade!!! and let me tell you it transformed the GTI. the GTI pulls soooo hard! It feels like i'm strapped to a missle. I loved the car before and now I feel like i have to drive it all the time, i mean i never want to get out. Best mod i've ever had on any car, hands down. If your thinking about getting chipped DO IT, its worth ever penny.
the APR dealer in Grand Rapids if very good, great service and the APR tech there is probaly the most performance minded tech i've ever talked to. I would and will go back there again for future mods!
Overall, great shop with kick ass service...and APR speaks for itself.