OU Football - Unsettled positions coming out of preseason camp

Given the lockdown Bob Stoops has instituted with the OU program, both prior to and during the season, it's pretty much impossible to gleam much tangible knowledge from a collection of preseason practices.  Then when you take into account the coach speak and lack of anything resembling real insight when the coaches actually do speak with the media, it just makes things all the more difficult.  So I won't sit here and try and convince you from having watched the handful 90 second clips SoonerSports posted from their daily practices (though I did watch them all) that I've gained some inside knowledge on this Sooner squad.  You're too smart for that.  What we can do though is recap the positions that even after spring