Only modifications are 9,000 pound winch on a mount I made, Hella driving lights, front and rear hitches, CB radio, 31" General Grabber AT2 tires, Thule roof rack, various electrical modifications, and a simple storage system in the back.
Planning on doing the Trans America Trail in it this summer. I live near the Ocala national forest, so that's where I do most of my wheeling.