Had a great time, went up Friday, went down suicide trail no issues with my IFS rig. I think i was the only IFS rig on the trails. and just 31" tires did good, I only almost flipped over one time comeing down a steep rocky incline. I find that the Ifs wants to flip forward if one wheel comes off and the other is still on a ledge, also won a CB radio setup at the raffle!! just what i needed! most of the rigs were setup very well, lots of Jeeps there too.