I have 4WD for the slick boat ramps, otherwise I would have bought a 2WD truck. For the 90% of the time I'm not towing I was never really comfortable driving the dually, I do miss it a little when I tow. I drive my single rear wheel truck much more than I ever drove the dually. I'll let you know if I made the right choice on the single rear wheel truck after my trip to the Rockies this spring with the 5th wheel.