And all of what you said is fine and good...but that's value in the eyes of the ENTHUSIAST...the one that cares that the new Z has very little of what the old one does. The one that knows the values and the real stories behind the cars. But the "enthusiast" percentage of car owners is VERY small...so on the whole, the blue book (or other commonly used value measuring devices) will most likely decrease it. That's what we're talking about here. In the supply and demand world, we might stand a chance if the new one blows. It probably wont from what I've seen :)