Took the Cherokee out on the trail to stretch its legs. First time off-pavement with the new engine and the Cooper tires. Sorry for the shameless poser pic. The stump was there, and I was having fun, so consider it a celebratory flaunting of the Jeep's current state of mechanical soundness.
Here are a few mildly entertaining GoPro clips of some of the obstacles we faced.
The Cooper Discoverer AT3s were superb. So far, I couldn't be happier with these tires. They're whisper-quiet and comfortable on the highway, and at 15 psi, they grip and soak up the terrain amazingly. In the sand and mud, the tread stayed clean, and they stuck to rock like glue. Loss of traction was minimal, and only in extraneous circumstances.
The load rating C tires are very supple at 15 psi; noticeably more than my previous Duratracs and BFG ATs. This is a good thing, for me, because this translates to a better footprint, but I speculate that this could be coming at the cost of durability. We shall see. All I know is, I ran 'em hard this past weekend, and they performed beautifully and held up well.