Just as a FYI to those not at the repair, the 40 ended up in a stable enough spot that happened to be about, what, 15% grade pointed up hill, would you say UB? So the decision was that it seemed safe enough even if not ideal. There was a flat spot that we'd scoped out that people were using to turn around and would have been a better spot to wrench. But that would have meant fighting the ice down another 500 feet downhill and we'd already seen the 40 slide uncontrolled once about 50 feet into another tree. So while hindsight is on UB's side right now, dealing with a pinion that wanted to jam the diff, the ice and winching him down made the decision a lot less obvious at the time. I think a lot of us learned a lot, like for me what to do if you break a pinion gear. Never been at the scene during a pinion fix, just seen the tail end of one being fixed. I would say this is one place where a mini axle has an advantage over the rear axle of a Cruiser. You are not tempted to short cut and work through the inspection cover, there is no question that you pull the diff...