I'm running the new BFGoodrich MT's (KM) and wow, I can't believe how well they work and grab! With this new design it's like the old standby MT's mated with the BFG Krawler's, and KABOOM....this new grab-a-rock, tackle-the-mud, hold-the-road tire is born. As of this writing, I've had them on the Rubicon Trail, several trails in Colorado, and the Slickrock Trail of California. I am convinced this new design will grab a winner's share of the market as well. These babies work!
They're on my Jeep to stay -- street and trail. I'll give an update at the end of summer and let you know just how awesome these work in all circumstances.