Well, after leaving Dallas we stayed in Joplin, Missouri; then on to Lees Summit, Missouri; from there we made it as far as Hays, Kansas because we didn't leave until after lunch. We are going to head south to hopefully avoid most of the bad weather. Still getting good gas milage. FYI, we are running the 3:73 rear end, with 235/70/61's. The XCal2 works great; combined with the AirAid CAI, and Flowmaster 70 Big Block II w/ single in duel 2" out.