Gas is MUCH better for plowing, plus it will kill the resale value especially in a diesel! I tow with a 2015 2500 4x4 with the 5.7 Hemi and didn't want the 6.4 due to the MDS. I average around 14 mpg town and highway driving and expected that. I would have loved to get a diesel but couldn't justify the $10K cost over the 5.7 Hemi. twocents

The funny thing about science is that if you change one miniscule parameter you change the entire outcome to the way you want it.

JB Rhinehart, Realist

A-Body's RULE!