I know that, but I guess maybe I should have phrased the question differently. How do I know what the invoice price is? All the pricing plans are based on the invoice price, but I don't know how to see that. One dealer I talked to said they wouldn't know the invoice price until the invoice was cut (whatever that means). I'm not looking for EXACT numbers, but wondering what the ballpark discount for X Plan would be. Based on some numbers that have been thrown out, it seems like X Plan is in the neighborhood of a 4% discount?