While many have been experienced low fuel economy i do very well. I drive 60 mph and am able to consistently get 21-23 mpg on the freeway at those speeds, hand calculated! Ive only had my truck two months but i have put 8000 miles on it during that time. I really don't like the seats though, might take them to a specialty seat place and have them make them more comfortable. As long as you go slow with the new 6.7 L cummins it is a great motor. Don't buy from Broadway dodge they have horrible service.
Exhaust Brake, towing power, fast, decent ride, infinity sound system, looks amazing, flat floor with the rear seats folded up
Seats need to be more comfortable (has been addressed in the 2010 models), less plastic in the interior.