f250 or f350?

4WD needed? I was leaving a rustic state campground built in a marsh with very narrow roads. I barely got into my site and barely got out without taking out the site marker as it was really tight. I was so relieved to successfully clear my campsite that I forgot to swing wide for the first curve and dropped my passenger side fiver wheels into the marsh. We came to a stop with rear wheels spinning and DW freaking out because her baby was listing at 15 degrees. Just the hitch and a stump that the rear RV bumper was resting on kept it from going over. I put it in 4WD and pulled right out. With just 2WD, we would have needed a wrecker.
I'll also had a few times where wet grass or loose gravel was enough to cause wheel spin. Get 4WD.