Sorry for the repeat. Maybe others, like myself, missed the first posting.
I don't think this TSB/ silent recall is the end of the world. In fact, we are probably getting better rear end treaction becase of it(-thats a guess-so tech heads, don't go nuts.)
I'm certainly going to have my dealer take a look at the rear alignment. Like the guy says,
"demand a better product and Ford will listen."
(well it can't hurt anyway)