Maybe some one one can help with this deal I started on. I called about a 13 Denali the other day asking what the best price was. He can back with 54811, sticker was 61xxx. How low do yoy think I can get him? He clamed that was the invoice price. Am I kidding myself think that I can get him down another 4 or 5 grand? If so then im not going to waste his time.Its a nice truck other the the stupid looking 20" wheels. I'm not good at this negotiating so amy pointers are welcome.