honestly its a little too soft to me. in my 350 i was running the hipermax iii sport (track), and those were perfect for my driving style, though most 350 guys found it way to harsh.
i mostly drive locally which is why i say they're too soft, but on the freeway they're fairly good. the rebound is just right and theres considerable traction through the bumps/jumps.
i hope that answers your question, im sorta drunk n gonna sober up playing blur for the next couple of hours.