Except for ILB, we have players that can be moved around all over the place depending on match-ups. Lake can play all over the secondary or even as cover LB. Josh Wallace can play any secondary position. Our safties generally all can play up or back. Kobe and Fiske and Garrett can play effectively anywhere on the line. I can easily imagine seeing Stewart, Young, Garrett, Bryant and Fiske all on the field together on obvious passing downs. And, man, that means a lot of singling up with guys you really don't want to single up. And one that a double team still isn't all that effective against.
So, the schemes are going to be pretty variable and can be disguised with quality players manning every spot.