$413K was paid for ZR1 #1 rolling off of the line. I believe that happened at the auction in Scottsdale. Otherwise- about $50K over sticker seems to be the norm. Makes me wonder who'd pay it, though- Z06's were going for stoopid money two years ago, now you can get one for a significant discount off of MSRP.
Same story with Challengers- we sold the first two for $20K over. There will always be people out there with more disposable income than common sense.
Although I don't think Aaron was referring to the dealers, You are correct. That is why AUCTIONS do so well! All about who wants it most. -whatever the "IT" is!