When interviewed Gary and Clark said the difference will be technique. What that means we will find out soon enough.

Clark was on the injury report all year, and had both limited practice and game snaps.
If he had surgery right away he would have been I.R.
Tough bastard.

Having a new Line coach and all the coaches watching film of every snap they come up with ways to put their players in the best possible positions and modify the system to do that.

The two Georgia linemen make the team and earn snaps would help the team much like Brooks and Wooden

Here’s that Hafley interview. It is worth a watch.