That wild boar six wheel Jeep is freaking amazing Ive seen that one person. Its awesome. There was a 6 wheel TJ in the town I grewi up in, We called it the UROK Jeep. It was all wheel drive, all wheel steer and sat on 37" plus tires. I got to see that one go up Potato Salad Hill sideways in moab back in 04.
Not sure I would ever need one but they are cool.