The only thing I'll disagree with is that when Campbell freaks out.... it almost always is an obvious call/no call that was blatantly called/missed. The replay shows that it was plain as day that Campbell was right.
The majority of times Fran freaks out... nobody really knows why... or the replay shows he's not correct.
Also... Fran has gone a little further sometimes by tossing a laptop, or a chair, etc.
I’ll counter with, Campbell doesn’t have access those things to throw, but he has chucked his headset before which is as close as you can get as a football coach. Also Frans freak out the other day was a completely missed call (10 seconds in the backcourt). I’ll be honest, I don’t watch Iowa pretty much at all so I don’t know if his freak outs are justified, but it seems like if you ask Hawkeye fans they will say they are because of bad calls, just like how many of us defend Campbell.
Their personalities are not as much of a difference as some would like to make it out to be.