Discuss the impact of locking out NFL referees

We have focused on statistics for NFL referees but now we invite you to discuss what the impact would be if the NFL continues to lock out the usual NFL referees during the regular season. Less penalties called -- so would that mean worse passing (if defensively holding wins out) and better rushing (if offensives holding wins out)? A boost to whichever teams have the best scouting reports on the new NFL referees? Which do you think those are?