Polls are fun, quick, easy and sometimes informative. A lot has happened since the end of the 2013 season and not all of it bad. Still no team is really strong enough to with stand to many set backs. Each year every team retools some by choice some by circumstance. We have had some good things happen this off season lets not forget this but for this poll what is your opinion on the biggest hit the Bills have suffered since the end of last season. Please feel free to comment or add anything you may feel I missed.