Vic Fangio's defenses are extremely influential right now.  I'm a beginner w/ this 

Basic 5 man front

JTT and Sawyer on the edges.  They usually substitute the Jack for a Nickel; but, since Styles is a hybrid, this could be interesting.  

This is actually a 4-3 under look, but you could call this 3-4/ five-man line personnel.