Tennessee's DE battle

After failing to make substantial improvements to their run-stopping abilities on the D-line the past two offseasons, the Tennessee Titans went back to that well again this offseason, adding to their DE rotation with Ropati Pitoitua in free agency and Lavar Edwards in the draft; already on the roster were pass-rushers Derrick Morgan and Kamerion Wimbley. In addition, the team has decided to move Karl Klug out from DT, hoping that he can continue to disrupt opposing pockets from an outside position. So how will this work?