Here is what we have most of the big guys play inside if we have a 3 lb'er alignment which is rare:
PJ Davis
Tyler Marcodes
Tre Jackson
Dominique Noble
Beau Hankins
Terrell Lewis
Chase Alford
Vic Alexander
Brant Mitchell
Tyler Cooksey
Rusty Scott
So we have 11 guys to play 2 or 3 positions. 2 are walk ons, so you have a solid 3 deep at every position. The true freshmen Mitchell, Co0ksey and Alexander are all good enough to see the field as freshmen if we choose to play them. Normally PJ Davis and Dominique Noble will be out there with Marcodes and Hankins next up. Lewis will probably play a lot this year.
In the middle we can put Marcodes, Hankins, Jackson or Mitchell when needed.
I really don't see a depth issue. P J Davis will play every down unless he gets hurt or we are blowing somebody out. That really only leaves one other position for 10 guys to fight over except for the rare occasion we use 3 backers.
Go Jackets!