No! They are asking too much for it. The mileage is almost at the 200,000 mark, it's 8 years old in model years now. This baby has been driven. It's a big baby too, even though it's gets decent mileage for it's size, it's still a bit of a gas guzzler. The price is just totally ridiculous...
The dealer is looking to rip you off. Sell it yourself. Even if you only get 1500-2000, you are way ahead of the game. Put an add in a local paper, even try craig's list or e-bay. Good Luck!