Brian-
Good point about dealer installed lift kits etc. I've never seen that done at a dealer around here though. He even went so far as to tell me that he ment the entire driveline; engine, trans, transfer case, differentials, brakes and the entire steering system. Apparently once it's in their computer, you are screwed for life! The irony is, if something breaks under warranty, even if it's known to be problematic, your on your own when the warranty expires.
Dave