(By Rick Bonnell, rbonnell@charlotteobserver.com) Charlotte Bobcats general manager Rod Higgins says “we're kind of all over the board right now” concerning the 12th pick. But the Bobcats did announce one firm decision Tuesday:They're not making a $3.6 million-plus qualifying offer to restrict power forward Sean May's free-agency.Higgins said May's limited productivity last season, combined with the size of the qualifying number, settled the matter. May will become...