We have a 2012 F-250 w/6.7 and no regrets (32,000 miles).Pulling 14,000 plus also short bed. Get 19.5 to 21 on road not pulling and 11.5 to 12 w/5th wheel.
We drove up last week as well...came up thru Cache Creek,Prince Georgeand into Dawson Creek up Alcan to Skagway. Road did seem rougher than last year however found Parks open entire trip some with only electric. Fuel prices low 1.23 liter to 1.39 l...