Being at standard settings (of what settings?) does not necessarily mean that the 'test' works the suspension to the limits of travel. And the ride height comment is just not true for everyone.....With spirited driving on rough/curvy mountain roads around here, you will most certainly extend your suspension to the stock stops on occasion, and limiting travel can mean loss of traction at critical times in rough cornering and other conditions. I have taken out top seals in some Bilsteins before that had juuust too short of a stroke.