Oh! I have a few questions too...
First, after we surrounded the tires with as many rocks, dirt, and wood as we could find, I aired down the tires. Every time I would try to ease out of it, I would reach this point on the gas pedal where the car would start shaking pretty violently. What was going on there?
Second, it seemed like the 4wd wasn't sending a lot of power to front wheels. I was on about a 20 degree slope, but they still seemed like they weren't doing anything at all as far as spinning. It was really making us wonder if the 4wd was even on at all.