Michael, I noticed you mentioned extreme fuel costs on your Durango. I recently purchased a 2004 Durango with the big V-8. I get 14.7 mpg without pulling my boat and 12 mpg when pulling. I love the vehicle but this is terrible. Is this close to your mpg? I had a 1999 Surburban that got 17mpg when pulling and it was quite a bit bigger than my ...