Joe,
While I appreciate your attempt to make Porsche look like a good deal, I really liked the last part of your entry:

The study, which measures quality after 90 days of ownership, asks owners to rate vehicle quality on 135 attributes.

90 days is hardly the span of time to measure whether your car has quality or not. Most cars (outside the luxury line) probably don’t have 135 attributes to rate (I’m being funny here). Check those same quality studies out after 2-5 years of ownership and see how they rate. Most people won’t keep a Porsche that long. A Hyundai maybe, but not a Porsche.

It’s a legit study and J.D. Power does great work, but Posche is more status than need or quality.