Well you can't go on a trip without getting a little stuck.
Story goes :- I was leading our group to a camp site along the beach and I reach a T intersection - CHOICE :- left or right, lets go left around the corner and straight down to the axle. No forward no backward (and yes I haven't let my tyres down to run on sand). Others go around to the right and it is a hard track. Without letting air out we use our recovery tracks under the rear wheels and are able to back out.
Dan.