Well, the XK did pretty good. Although i miss my fullsize, the XK held it's own pretty well. The only downfall was probably the 245 wide tires... the thinnest tire i've ever run on one of my full size trucks was 305, but it actually measured 13" at the tread.

I had to help out a bit and do some digging to cut a few of the main roots in the back. But a few good tugs later and she came out. It's a pretty good size stump. In one of the pics below I put my shovel next to it to give an idea of how big it actually is.