Considering moving from Diesel to Gas...talk me out of it?

My dually shows average in signature. That is 95% with camper,

That is not any appreciable difference than a good tuned gas engine..My TC,even though it is 2K lighter than yours,averages the same and the mighty 460 is known to be a gas hog..

When a diesel and a gas are loaded with a TC,there is not much difference in mileage.The gas seems to handle it better than the diesel,meaning,empty the diesel wipes the gas pretty good,but loaded,not so much.