No longer can I justify driving a truck all the time. At $3.50 a gallon for fuel, it cost more to drive to the store for milk then the milk costs. Whoops, thats new true anymore. Milks expensive too. My truck is very nice, but being a 2WD, it has no resale value. I have heard that the cummins and duramax get fuel economy, but thats what I thought about mine before I bought it.