my mom has a clk55 and i raced my dad in it. i'm sure the e55 is much faster cuz i killed the clk. also, a guy that works for my dad has a 911 TT who also bugs me in a jokingly way to run. he is convinced his 150K+ car is gonna kill the supra. he is the GM of my dads toyota store so u would figure he knows a little bit more about whats in my car considering its always in there. theres another luxury car thats got some balls and style.