I thought I would post this over here as well since it pertains to all of us 911 owners...
Just for fun, I came across a scientific study that seems to suggest driving a 911 raises your testosterone and makes you more sexually potent.

As if we didn't already know this.....
They tested the testosterone levels of a control group before each ride. One test group had to drive around for 2 hours in a Toyota Camry, then test their testosterone level. Then they let the same group drive around in a Porsche 911 for 2 hours. The Porsche raise their testosterone considerably.
"According to their research, driving a cool car such as a Porsche actually does raise one's level of sexual potency; there's something visceral happening that goes beyond the reactions of bystanders."
Link to the study...
Why Biology And Sex Is The Future Of Automotive Design