The Dodge in my pictures last night showed 10.7 for about 330 miles pulling the car trailer.  Actually measured 10.5 on the tank before the trip, which was local.   I think that's pretty acceptable compared to 11-14 for one which burns fuel which costs a dollar more per gallon. 

One of our occasional employees just traded his V10 dodge on a new chevy which is getting 20 daily and 24 on the roadtrips to his big job.  He said it only cost a little over $12k after all the rebates and programs.