Pikachu's always hosing those auto hubs... Why not just replace 'em with the Warns?
There's been an awful lot of talk of broken centerlinks and/or tie rods... So far they're all on lifted Xterras with aftermarket control arms installed.
I plan on lifting the X in the front a touch more with the SAW t-bars, but not so much that I'll need new control arms - they sound like they're more trouble than they're worth, unless you really need that extra lift (and hence the correction).
I'm sure Paulw can relate...