Yeah I know the dealerships like to low ball on the vehicles that get traded in. When I bought my 2003 truck in that year I had a 1991 rs camero to trade in. It had high mileage, but I took care of it and it was never wrecked. They offered me 200 bucks for it. I told the guy to put down the pipe and stop smoking crack. So I had to buy the 2003 without a trade in and sold the camero later in a private sell for 1400.
In my situation now I would rather just trade in the 2003 then have to sit on it and go thru the private selling deal. I just made an offer on 38 acres of land so I have to watch my money. I would rather have the 4k that kelley blue book says its worth at the time of the transaction so my monthly payments will be lower.