As others have said, thanks Chris for the articles and updates. So far, they have been just enough football info to satisfy (just barely).
As to the defensive line, I think it is a microcosm for the entire program and it is the last piece of the puzzle taking shape. Talent upgrades were shown more across the other positions, and beings we are not UT, OU, or other similar programs, our DL must be developed. While some we will count on this year to play are Freshmen, they are Red-shirt Freshmen. Hopefully the days of starting true freshmen, even if they are a Nick Leaders, Brent Curvey, or Nate Frere, are over. Next, those just mentioned usually were on a D-line that had little depth. So, if they or one of their teammates was nicked up or injured, usually an undersized DE was moved inside as we did not have a 'capable' or readied substitute for that position (see Patrick Neal). No offense to Neal - he was a warrior & true Cyclone. However, we are a better team if we have the athletes more ready for the position playing for us every snap.
Players like Cousins (a late add to our recruiting class that year - believe he changed from Southern Miss due to coaching change or something like that, also had offers from Kansas, Vandy, Ohio, & other non-BCS schools) Aka, Krick, & Meyers (latter a DE) being called on to contribute is not a bad thing, in particular given the comments being made by Shane Burnham. Combine that with the statement so far on Coe, and it looks like there are good reasons to be optimistic, and not in a crazy, kool-aid manner.
Even more exciting to me was after watching the video on newcomers, and Vernell Trent stating he had already gained 20 lbs since being in Ames (recruit lists show him as at 255 lbs). Robert Garcia came to us late last year switching from South Florida to the good guys, a lot like Cousins came to us before. Looking forward to adding some more to our DL in the 2014 class.