He has some of the same issues as Zuttah, according to an article I read from a Philly site - smaller (struggles with bigger DL) and racked up a lot of penalties.
How much is the system, how much is him, how much is coaching? Jason Peters also has a ton of flags. Kelce probably also will need to be paid a decent amount.
Still, we DO need an upgrade over Zuttah, everyone in the organization has alluded to that. Question is, will we sign one or draft one?