If I knew my place had bad areas that needed to be traversed, I'd be looking for every advantage possible. The first time my 18,000 lb, 2wd machine got planted in the mud at the bottom of a hill, I'd be kicking myself for pinching too many pennies. Sure, the BH can drag you out of a hole, maybe making an even bigger mess along the way, but traction on both ends can keep you moving so that's not necessary. Of course, the cabs on a couple of those other machines would get my attention also, but that's just me.
When buying used, it usually comes down to figuring out which machine is most likely to be reliable, but if you will be headed out into the boonies with the thing, at some point you'll probably conclude the extra money for 4wd would have been well spent.
When buying used, it usually comes down to figuring out which machine is most likely to be reliable, but if you will be headed out into the boonies with the thing, at some point you'll probably conclude the extra money for 4wd would have been well spent.