we have all been concerned about the linebacking corps, as a major question mark if not perceived area of weakness. losing an anchor like jones, how much more stress does this now place on the linebackers - assuming we lose that assumed anchor up front. does this change anything as far as scheme is concerned, and/or who does it expose most? someone like Schmidt who is smaller and can't fight off blocks as well? does this indirectly change the playing time within the unit?