i love my 03 its not a dually but i drive it like its a sports car, use it as a carpenter, tow random things and have had no problems. i also love my six speed. i can get 20mpg if i want or burn the tires and bang through the gears blowing black smoke with the smarty. i would not buy a different one. mine now has 112000 on it and running strong. if you get it buy a smarty you will not be disapointed