For about 7 grand cheaper than the competition, the Ram Mega Cab with diesel has more room, better mpg, more power and more options than others of the same year... Jake brake standard, heated and cooled leather seats and steering wheel, gps, Sirius, 4x4, backup camera, tv/DVD - you name it. In town, with the 6.7L I'm getting 15.1 mpg. On the highway, commuting 104 miles daily, I get 21.9 mpg without towing and 14.1 when towing a 10,489 lb trailer. Ive been able to squeek out up to 22.4 mpg a couple times. I simply couldn't be more pleased with this truck- and for more than 25 years I've been a Chevy and Ford driver. I drove both before settling on the Dodge- I'm glad i did. 33k miles so far and not a lick of trouble.