Thanks for all the info fellas. They won't budge on the price right now so it looks like the next step is to work through my insurance carrier. In the meantime I'm going to have them supply a rental truck as a replacement vehicle...maybe they'll get tired of paying $250 a week while they dick around with the settlement offer!

I've learned that they don't consider private party listings when valuing a vehicle and since there aren't any for sale at a dealership they're just going on the book value. Appreciate those links anyways George, mahalo.