As far as Copeland is concerned, I speculate Coach Zero had something to do with him not coming to us more than the speculation regarding no D-Coordinator. It would be a P.R. nightmare for the USC guys to have ESPNU at both their university and Tennessee, only to have the story be "Tennessee keeps Kiffin's commits and picks up more". Kiffin and Coach Zero depend on media momentum with their brand of "Push Selling" recruiting. They cannot afford to have it look like they are taking a backseat, media wise, to Tennessee in any way, shape, or form. That is why, in my humble opinion, both coach zero and lower case k would encourage recruits to go other places than Tennessee, if they cannot get said recruit to USC.
Bottom line I agree. However I'm hopeful that a 32 year old D-Coordinator may be able to get some young D-Line talent in here.