I'm surprised Harbs didn't do his research on the guy before hiring him. We could've had a smoother transition from Kubiak into a similar scheme had we hired Kyle Shanahan, but Harbs was enamored of Trestman's "genius" to retain Kubiak's terminology and "improve" his offense. The result was a shambles, and Marty didn't do much to improve it.
Our passing game essentially served as a running game, since the routes were so short and called so frequently. Unfortunately, a short passing game doesn't set up play action, and it clearly didn't set up a deeper passing game. No threat of a deep ball is a waste of Joe's talents, and the speed of Perriman and Wallace.
As for the O-Line, scheme is the first culprit, then technique, then talent. With the 8-8 team of 2013, we passed like crazy and couldn't run the ball with an O-Line essentially the same as the SB (and that was with KO). The following year, we turned a journeyman RB into a pro-bowler with essentially the same line. Now, we are back to ineffectiveness. I'd like to see Roman come in and Castillo ("Run Game Coordinator / O-Line Coach") let go, since Juan seems to be the next accountable common denominator in our run game woes. Meet need to sweeten the pot for Roman if the Browns are offering him the QB Coach position.
The O-line wasn't the same in 2013 as 2012 SB Year. KO only played in 7 games and had a bad back, people were saying he was a bad draft pick, a bust, couldn't stay healthy or play right tackle. Mckinney was traded to Miami after a few games, and Gradkowski was awful. Matt Birk called out blocking assignments and sized up the defense when he was their. So no it was not essentially the same unit. Whoops I almost forgot we had AC Shipley at LG, where is he now?