Doc--I, too, am excited about this class. Maybe my lack of knowledge and love of the green blind me ...
Haha - even if no one else liked this class, you should. It's loaded with Big Manz, tight ends, and disruptive defensive tackles.
Seriously, for the last 8 years the one position where Ohio has struggled the most is defensive tackle, and because they have been thin there, when there have been injuries, seasons have gone south.
In 2005 (4-7) Yates got hurt (as did the offensive line), and the season went south, but he got a 6th year
In 2006 (9-5) with Yates back, and Cohen, it was a good season.
In 2007 (6-6) Cohen was solid at DT, but NG was a tag team. Brett Sykes, a converted DE tried to play, but it wasn't ideal.
In 2008 (4-8) they converted Hodge to NG, but with Cohen gone, the rest of the inside rotation was Jacob WIlliamson, or even Hartke, another DE, helping out, and Oxley also helped.
In 2009 (9-5) you had a better rotation, with Marcellis Williamson and Ernie Hodge, along with a true freshman Carl Jones, and a redshirt freshman, Neal Huynh. It had been expected to be even better, but Oxley had off-the-field issues.
In 2010 (8-5) M. Williamson/Hodge/Jone/Huynh was a solid rotation.
In 2011 (10-4) It started off great, with Huynh and Jones, backed up by King and Corey Hastings, but King went down in pre-season, and then when Huynh went down, you ended up with Hastings and true freshman Crutcher playing a major role. After some losses while they adjusted, they turned in a good season.
In 2012 again injuries played a major role.Early on, when Jones, Huynh, and Tremayne Scott were healthy, the defense was a lot better than it was later when they were all playing hurt, or were out.
In the early years the offensive line was hurt with injuries,year after year, too, but more recently they have so many good linemen, that there hasn't been a big step down when someone was hurt. Look for example at the Independence bowl where Dietz and Lechner didn't miss a beat. Now it's time for the defensive line to reach the same level. If I am correct, the new defensive line coach has a good eye for talent, and he has recruited wisely. If so, then Ohio will have the depth that they will be solid at this position for years to come.
As I pointed out, next year there should be a 6-man rotation (7 if you include John Taylor), which should allow the true freshmen to redshirt, and develop. Then in 2014, all but Taylor will return, and they can fill in as redshirt freshmen. Then, in 2015 the rotation should include Purdum, Haser, Porter, Sayles, and Aloese, two seniors and three redshirt sophomores, plus perhaps some additional recruits. I'm sure they will add more recruits each year, but finally they are in a position where they should be solid at this position every year, even with an injury or two.