I just thought it was strange that you replied to DonJippo saying he was ignorant of the rules when he was merely making the same point but with humour. The thing is JJanicke seems to think it IS an aero device so he's not completely right Personally I think it's a good bash I too agree that the moving wheel cover is doesn't justify a thread. If there was any advantage gained I'm sure it was unintentional. No need for disquilification