I believe the actual cost is called green sheet. I think you can research factory to dealer incentives online. The get a 3% holdback for advertising and it covers about 3 months interest of holding it on the lot. After 3 months the dealer is out of pocket. I bought a ford for 50 over invoice and the car salesman only got paid 50 dollars. My dads best friend worked there and later told me that. He wasnt allowed to sell new trucks so I didnt speak to him. A 2001 QC 4x4 2500 loaded could be had for 7500 under market value here in alaska . so you folks should be able to hit a bit better than 8000 under ADM.