So long as Lebeau's there it's gonna the same 3-4 zone blitz schemes that the guy invented. Dick Lebeau revolutionized the way the 3-4 is played, and the Steelers are built defensively to play that scheme. Regardless of what defense Tomlin prefers, if he has any sense, you don't fix what's not broken.
If the Steelers don't want Lebeau around anymore I'd be giddy if he moved 50 something odd miles to the West to run another 3-4.
The Squealers are on the brink of full-on implosion in '07. Cowher's gone, Porter's gone (say what you will about his declining talent, he was the leader of that D), Big Ben has the yips, Polamalu and Faneca are grousing about money, and even Hines Ward is publicly questioning the decisions that have been made.
"I disapprove of what you say, but I will defend to the death your right to say it." -- Voltaire