Cubzzz your such a grumpy gus. lol This is an article that inspires a little hope in Bears fans. It sounds like Cutler and Trestman are getting along. But we shall see.
I really think it will depend on the year and how close they get. If the Bears get close, like nice playoff run or a Superbowl loss, everyone will stick around. If the Bears either win the SB or tank the season then all bets are off.