If you're a little mechanically inclined, and don't mind getting dirty, I think this is probably something that you can handle. There are a few sets of good instructions to get you through everything that you need to do. I don't consider myself a mechanic in any way, but with Kenny's rotor replacement/wheel bearing repack write up ( http://www.vehicross.info/forums/sho...bearing+repack ) and the PlantIsuzoo wheel bearing repack write up ( http://www.planetisuzoo.com/articles...Bearing_Repack ) I had no problem getting all of that done. I've repacked my bearings twice now, so it's starting to become second nature to me.
If you can wait until after Moab (that'll give you time to get all of the parts and pieces you'll need) I would gladly drive over to the Denver area for a little VX get together/ bearing repack party.
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong, it usually turns out to be impossible to get at or repair."
-Douglas Adams, Mostly Harmless