We ran a 5-2 set in high school. It was basically a 4-3 with a "DOG" OLB who served as a primary rush end with three heavies and a strong-side DE. The defense was designed to create pressure and keep the SAM and WILL ILB's clean. The WILL ILB was the primary playmaker on the second level.
I think this set could work with our current personnel. Clowney/Kneeland at strong-side DE, Clark at Nose and Williams/Osa manning the 3/5 depending on the call, and EZ playing the DOG position. Wilson is the logical fit at WILL, but I question who they would play at SAM. Damone Clark maybe?
Either way it should be interesting to watch. Lots of pressure, but they need to figure out coverage over the middle. Wilson should help and Overshown/Sanborn coming back should plug some leaks.