wheelholder wrote: "I have always been told 4wd just lets you get further into the woods before getting stuck." This is one my favorite Urban Myths. It is always espoused as support by those who have never owned a 4WD, never will, or lived in a place where you might need 4WD. If you have 2WD, just don't go looking for trouble: get in the cue. If you NEED 4WD you had better have a good 'feel' about what it will do and how far out you can go with it. Personally, i've had about 500 sticks in various 4WD's over my lifetime. Some of those were the result of an application of fearless youthful testosterone. I still go looking for the edge, not cringing away from the edge, adjusted for a falling testosterone and a rising common sense. Just personal preference.
Here is just one scenario: In June, 1969 (yes, 45 years ago) we were on our way to Monache Meadows in the Sierra Nevada, near the South Fork of the Kern river. It was an honest jeep trail then and we were a little early in the season and ran into a little mud. One meadow was about 300 meters across and we were following the two tracks. The snow was just off and it quickly turned into a axle-deep bog. The FJ40 i was driving had a factory PTO winch which i had just upgraded by enlarging the shear pin hole and using drill rod as a shear pin greatly increasing the capacity of the winch. We tried backing out and got no where.

There were no convenient trees or rocks to winch to. So, we took the spare tire off the back and rolled it forward about 100 feet up the two-track carrying the X tire iron; go back and get the shovel, dragging the winch cable along; dig a 3 foot hole just larger than the diameter of the tire; drop the X-iron into the hole: lay the tire into the hole; hook the winch hook onto the X-tire iron through the center hole of the wheel; bury the tire; walk back and put the winch into gear; get into driver's seat and work the winch levers while feathering the gas in low range; at about 80 feet stop and dig up the spare tire. What then? Repeat the process above, over and over again dragging the diffs through the mud until you are across the bog. Could i do this with 2WD and no winch? Not in your dreams. But I would not go looking for it either.
jefe