I think that a 1 loss SEC non-champion typically wouldn’t make it over another 1 loss P5 champ. But then again, you have the whole ‘quality loss’ BS. Also, Alabama has a greater chance of losing again – as opposed to LSU – because their remaining schedule is tougher. If LSU/Bama wins out and goes to the playoff, I’m doubtful the committee would want a semifinal rematch of that game by putting the lower seed @ #4.