Dave,
I agree 100% with everything you've said. As much as I would like to see an "uber Cayman" it simply won't happen. If Porsche had ever contemplated such a thing the car they're releasing this fall wouldn't be wearing an 'S' at only 295hp.
and Gary,
I think you're right too. I think that Porsche will have a difficult time moving 20,000 units a year at $125K. Especially if the Cayenne TT is still less than $100K. I suspect their marketing research says that the same customers that buy the 911 turbo would buy a Porsche sedan for similar money, and undoubtedly that's true. But there will be a lot more competition in the sedan market in 2008-9 than there was in the SUV market when the Cayenne was introduced, or in the 911 turbo's market space, especially at the Panamera's rumored pricing. For that money I'd do what Mike (W8MM) is doing, and buy the Flying Spur. Or maybe I'd get the V8 A8L and donate the rest to some worthy cause...but the Bentley seems more likely.

mcdelaug