ESPN New York passes along "rumblings" that the Jets will use more 4-3 fronts in 2013.
Quinton Coples would play left defensive end with Muhammad Wilkerson and Sione Pouha at defensive tackle. They'd obviously need an edge rusher to bring heat off the weak side. The scheme change could help David Harris' IDP value, as he'd play middle linebacker. Demario Davis would be the weak-side starter.