Ok, here is my input.
Save yourself alot of death wobble and hasel. If you are ordering from Rock equipment, Tony, get a hieme (sp) joint trac bar. It is still ajustable and holds much better than the usual bushings you get. My experince and Dons has been that with aggresive trail time like the Dusy Ershim 34 mile trial that takes 3 to 4 days depending on how hard you push it, or running the entire Rubicon you will kill your trac bar bushing after a long trail and have the death wobble on the way home.
Also when you riem out your knuckles to do a highsteer, stop a little short of what you think is just right because they will seattle in and become perfect. If you do over riem them, I have the link for these great chromaly cones to fix a lose knuckle hole. i am running a ram and believe me if your tie rods are a little lose they will bore out more on the trail.
Hope all that made sense.