The verticals were deep mud ruts at 25-30 degrees above horizontal with 90 turns throughout. Something I would have not counted on my LR4 to accomplish. Wow, the Defender is a fine fine tool -- it was really really capable! The Toyotas did well, too. Only one fellow had to be winched. I almost did too, but after the 8th increase (last time attempt) in throttle application the Defender got through.