to return and pair him with a CB in their 1st pick the backend will be set. IMO Witherspoon got dinged up toward the end and didn't show out as well as he could have. Witherspoon the rookie, Lake,Yeast (maybe Fuller if brought back, Durant and Kendricks....you also have Taylor who is an unkown from last year.
I'd still love to pair the G's with C Powell (in the 2nd).....AJ, Avila,Powell,Dotson,Havs.....with Sheldon,McClendon, (sp?), Anchrum as depth,couple other guys.
Maybe get a guy like LB Cashman in FA to pair with Jones and get your pass rush from inside/outside with Young, Jones, Cashman and whoever wins out between the other guys on the roster at that OLB spot.
D-line set with AD,Turner,BrownIII as starters with Hoecht, Murchison, Mr.Irrelevent(can't think of his name), and Jonah Williams for rotation.