I think it's good to always be evaluating and making changes, but you guys have to remember that whenever a change is made, that part of the team usually goes through growing pains as they get accustomed to the new ways of doing things.
Examples:
-offensive coordinator. Beck has done a good job for the most part, but the offense is still evolving into what the vision is.
-receivers coach. A couple of years ago, the receivers were one of the worst position groups on the team. Dropped passes plagued the offense. Rich Fisher is a guy that doesn't get enough credit IMO. He has completely transformed the guys at the WR position into a group that we would all expect to see on Saturdays. Now they are easily the best WR corps in the conference, and one of the best in the nation IMO.
-secondary coach. Terry Joseph has been good so far, and he has coached up the strongest position group on the defense. There really wasn't much for growing pains there.
So moral of the story is, if you are trying to find out what product your current scheme or situation is going to put onto the field, you have to stick with it for a while to see if it is going to work. Bo is stubborn, and that is both good and bad. I still trust him to make the changes that need to be made, and he has shown the willingness to do that, with few exceptions.
