First time posting on this forum.  I am about ready to purchase my new retirement truck and Ram ecodiesel is one of two options.  I live in Anchorage, AK, do not anticipate towing ( I know, I live in AK and don't have a boat, trailer or 4 wheeler? Crazy!)  Just curious if anyone on this forum drives an Ram ecodiesel  as a daily commuter during winter months in Alaska?  I plan to drive to lower 48 multiple times during fall and spring, and have concerns regarding diesel issues driving the Alaskan Highway.  I currently drive a company car, Ford Expedition with Ecoboost,  but when I retire in December I will need to purchase my own vehicle. Thanks