Gears of war 3 Beta: Sawed off shotgun not balanced?

No offense but if you honestly believe the sawed off needs to be buffed your either very new to the gears of war series or very casual in the sense that you don't know what skill is in the game. The gun is extremely easy to use and promotes camping then running and camping some more. Between that and the retro lancer they were both extremely poor weapons to add to the game.