Most fans know the Cavs need a guard who can create his own shot. If the season opened today, the starting backcourt would probably be Delonte West and Sasha Pavlovic, with Wally Szczerbiak, Damon Jones and Daniel Gibson coming off the bench. None of them would be starting for a serious championship contender. All can help off the bench, to different degrees. So it’s no surprise the Cavs have been examining trade possibilities for Baron Davis, Michael Redd, Kirk Hinrich and other guards.