While there are rare situations where locking differentials are meaningful, having been in many hair raising off-road situations, including a real life or death one, I'd much rather have AWD and clearance, than 4WD and no clearance.
That is to say, I'm not convinced by the article's hypothesis about locking diffs. It's extremely rare to need to deploy those: beached, or slow starts up vertical surfaces like boulders. An AWD vehicle with good tires and good clearance is really quite good. Bonus points if you don't care about wrecking it.
That is to say, I'm not convinced by the article's hypothesis about locking diffs. It's extremely rare to need to deploy those: beached, or slow starts up vertical surfaces like boulders. An AWD vehicle with good tires and good clearance is really quite good. Bonus points if you don't care about wrecking it.