you will be fine. I have run bighorn 2.0's on different vehicles all over the H&M and Outlaw trails, TN, and KY and never had an issue. A lot of people hate on them, but I actually really like the Bighorns as far as traction and performance go on all of that terrain. Personally I have never had a puncture on one, but people do complain about that as well. I am always prepared for a tire repair regardless, and we have patched many tires on the trail, but for me the Bighorns have held up very well. As far as the ground clearance goes, you'll also be just fine. The Hatfield trails are not nearly as technical and rocky as a place like Windrock or the Royal Blue WMA areas in TN. If your buddy has a place in Gilbert I assume you are riding Rockhouse and maybe Devil Anse or Buffalo Mountain. Rockhouse has a couple good more technical trails with rocks, and you may run in to some deeper ruts in areas so you'll have to pick a different line than a X3 on 35" tires or something, but you will be fine. Basically, don't overthink it and just pick your line based on your machine and have fun... and don't be afraid to use the winch if you need to, that's what it's there for.