For you guys that have years of negotiating experience when finding a work truck, I'm looking for some pointers. I found a Chevy 2500HD I want to pick up within the next week if all pans out. For those of you that negotiate, do you use KBB or Edmonds True Market Value? True Market Value for this truck is about 5k less then KBB. Although from what I'm reading the dealer will try and throw KBB at me, although Edmonds TMV is more accurate for the average selling price. Any special tactics you use to get them down? Please share. I have a budget and this truck is about $1k above my budget if that tells you anything. I will be paying cash money, no financing, no loans, etc. Let's hear from the expert negotiators.