all i will say is ,if u ask that ? on any forum u will need knee high boots because it gets DEEP!" i own a 03 250 with 33" mudders and get 19mpg"
as for the push button 4x4, they work great! u do need to relise it is the same as a 90-94 chevy on the floor! it is just electronic shift, they went to the button after other makes did! but the floor and button work the same on those chevy's....just look under the truck and u will see the wire!
drive as many as u can, and then buy the dodge dakota quad cab hemi, and smile as u pass those power house super duty 1 ton duellys

= less wt and more power=faster better fuel econo!