You know I love you dean, but this simply isn't the case anymore. Norm's defense was great with the old guard of coaches in the Big Ten. But it is awful against the new crop. That is why we are having problems with Minnesota, Indiana and Purdue in addition to Northwestern. That is why directional Michigan schools beat us. The spread has percolated down to a lot of high school teams now and there are plenty of 2 or 3 star QBs who are content to sit back and take a handful of yards at a time. The defense is such that unless you have a Roth or Clayborn up front and a very solid LB corps to cover the slot guys as well as provide run support, it's gonna be a long day. We've seen a lot of those long days, like back in 2005 with the young d-line, in 2006 and 2007 with the LB dropoff after Greenway and Hodge left, in 2008 until the defense began to gel (recall Juice looking like John Elway the week prior to us getting it together and beating PSU), 2010 when Edds and Angerer were gone and I don't even need to go into the last two years.
But with 3 senior LBs, I have a gut feeling we will be okay there and I suspect Davis or someone on the d-line is going to step up and we'll be pretty salty on defense. But then next year, with 3 new LBs, it could get ugly again. But this year's defense gives me cause for optimism.