Billabong,

I am fully aware you are clued up and have never considered you ignorant.

May be miss informed (that was a joke)

Less parts are always better for reliability and cost.

I am sure if you have them on your car and are happy with there
performance then I am pleased for you. I never said they didnt do the job.

Just think how much of the cost of them went towards Mr Gibbs Porsche (or his tax bill)
(another lame joke I know)