You know what really sucks? Discovering that you have food poisoning while you are out and about, and pulling off to the side of the road to throw up. Then realizing you pulled a little too far off onto wet grass and mud, and need the kind property owner's help to push your truck back onto the road.

Or going to the SO's cousin's for a family thing, parking in the yard like everyone else, getting rained on, and needing their tractor to pull you out.

Now, I'm fine with my 2WD truck. But if I had to pull those kind of antics more than once a year, I would seriously consider 4WD.