Autocrossed the car this past weekend for the first time since my install of PSS9s , Swift front sway bar, slight rear toe in and corner balanced. The car is a completely different vehicle. What was once a curious rear end is now planted. Even when I intentionally try and swing the rear it says or at worst maintains controllable rotation. The RE01Rs have suddenly become stickyer I run 225f and 255r on 18s. I love this set up now. The grip in the corners completely surprised me after a few runs. The cones had no worries this time.