[Huck]

Having a low range when backing up hill and around corners is priceless if you have a heavy trailer.
I personally prefer the manual locking hubs because I can use 2X4 low range when pulling , backing up hills or onto leveling blocks.

I have had my suite on soft ground many times and needed the 4X4.

I guess it depends on what type of places you go to and stay at.

I will never be without 4X4 in a tow vehicle.