Cool, no problem as long as you always forgot to check gas gauge, or weren't thinking of ahead. For me, my eye always on gas gauge and I have never walk for gas for my own vehicle. I did twice with other idiot that wasn't paying attention. And it is about refueling management. It is not that hard for me, in other word I always plan ahead so I don't want to deal with surprises. I hate walk just to get jug of fuel.
So again, technically we both are about the same, gas burns faster than Diesel, and I got extra miles so wasting time? Not really
What that means is that Gas or Diesel cost... really no difference (Too bad it was cheaper than gas back then).