a friend of mine got a set of those a while back first run his toyota broke so he didnt relly get to try them out he didnt even get to the trail the second run he put a big gash in the side wall from a rock
sorry thats all Ive seen from that tire

and this is the rig they are on

and because its a jeep forum I better throw a pic. of my jeep on the same trail

just had to show the toyota guys what a jeep can do