Also, when I ordered the SS, my brother and I went on the PC and "spec'd" it out. A week later, I received a quote from the dealer, showing sticker, and dealer invoice pricing.
As 'Tag' said, I shopped around, showing the offer I received in the mail. Some dealers laughed and said they couldn't match it, that the dealer who quoted me the price did that as they wouldn't be able to get the car, etc., etc.. I got the SS, substantially below sticker.
Ed