I think as long as Quentin is playing...SL have no shot on earth. He's easily the best batsman or at least the most destructive one in this Cup. Zol, Chand, Aslam, Azam, Bijoy, Bell Drummond are waaaay behind him.
Bangladesh is a stronger team with Shakib al Hasan.
Bangladesh is a stronger team without Shakib al Hasan.