Like @OldPlayer said earlier, HCs get A LOT more leeway than assistants do when it comes to questioning or arguing a call. I saw several Barners complaining that Saban got away with making contact with the official while Muschamp didn't even come near the guy. Big difference here was Saban pointing out 12 men on the field, (which by the way, should have been illegal participation and 15 yards since the son of a bitch never left the field completely and tried to get in on the tackle) while Coach Dumbass was dog cussing the official on their sideline using the F bomb 3-4 times and GD! I would imagine that somewhere in that tirade, Muschamp made it a personal attack.
Here's a HUGE difference. Saban is not above letting some profanities fly but they are directed at the situation not the individual ref. Asking, "Are you f'ing kidding me", and calling someone a "motherf***er" are two different things.
