Hey Bmbbl be,
As a distributor for multiple different suspension lines as well as a full service installation and suspension tuning facility the Pfadt Racing coil over system has had the greatest customer feedback of ANY Gen 5 Camaro kit that we sell. Plus after having a chance to run all the different systems on our local track back to back, this is the kit that we chose for our OWN 2010 Camaro that already HAD a different brand of coil over on the car. There REALLY WAS that much of a difference.
Another real world benefit was the adjustability without removing the tires or jacking up the car. So for weekends when you want to carve a few canyons, or if you daily drive your 5th Gen in freeway traffic, adjusting the soft/firm settings is a simple few minute process with literally no tools at all.
Shoot us a PM and let us know how we can help!