I have asked owners of Excursion 6.0 diesels what kind of mileage the are getting and it's all over the place. Some say horrible and others say great. I'm conidering buying one, but I want to be able to afford to drove it.

What kind of mileage do they get city and highway. Be realistic now!

Try this forum; http://forums.thedieselstop.com/ubbthreads/postlist.php?Cat=&Board=UBB9 .