We had a 06 2500 Laramie QCSB 4x4 and loved it. I regretted the day I sold it. So, after 2 years of looking for the perfect replacement, we picked up a 07 5.9L Laramie Mega 4x4 A4 with 21,000 miles. I knew the reliability of the 5.9 and did not want to deal with the soot issues of the 6.7, even though the newest ECM flash has taken care of that. For a diesel, you can't beat the pulling power and mpg's of the Cummins 5.9L. It rides like a truck, but very comfy and quite for a truck also. Ford has a better interior, but I like the simplicity of the Dodge. We got rid of out 2008 Chevy Suburban LTZ 4x4 for this, and we could not be happier. This is "the best" diesel truck combo out there.
5.9L Cummins reliability Mega Cab Laramie comfort Bluetooth King of the road feeling