I don't think they broke anything now that I've looked through anything. Maybe a flat tire. But definitely no CV's on this trip. And no "truck full of parts" being dragged along, or ahead "Scouting".
I used to carry a spare drive shaft, outer knuckles, a spare alternator, belts, hoses... and I wasn't more than 20 miles from civilization either.
Yet some people are criticizing their travel for a shot in the dark that somehow their's hidden chase trucks, parts trucks, rescue squads, etc... even though there's no proof of such things existing.
I would love to see each mfg submit a vehicle, driven by their own driver, at a event such as this. While I imagine the jeep Rubicon might be the most capable overall, there are few contenders in U.S. that are current production SUV's.
Here's my votes:
Jeep: Wrangler, rubicoon obviously, but would like to see the Grand Cherokee in that spot, as the wrangler isn't really "full sized".
Dodge: I don't see anything I'd think worthy of putting in. Powerwagon is a pickup.
Ford: Raptor would be good, but its not an SUV. You can get a choice of Expedition, or Expedition EL, as everything else isn't full sized.
GM: You get the.. Tahoe? or Suburban? or Acadia.
Toyota: You can get the Lexus GX', sequoia, or any other large variant, non pickup
Mitsu: No contender in the full sized market.
Mercedes G Wagen, or GL . G wagen may give the rubicon a run for its money.
Vw/porsche: Toureg/Cayanne
Audi: Q7.
and Im sure there's a few that I've forgotten. But are any of these vehicles really geared for "off roading"? Water fording depths, cameras on the side to see obstacles...
I don't have one, but am thoroughly impressed with the LR4.