The impression left with Chappell is Arians is looking for accountability. Not just with him, but within his offensive players.
He also writes about the process used by head coach Chuck Pagano in hiring Arians, and everything suggests Pagano and the Colts are excited to have him.
Particularly WR Reggie Wayne, who conducted a bit of a background check on his new boss.
Per Chappelle, Wayne called a few Steelers players to hear what Arians was like. His research to this point is exactly what he was told.
"Everything they said, I'm seeing with him. Everything," Wayne said. "He's not going to sugarcoat anything. He's going to try to correct you and make you the best you can be. If you're a veteran guy, you've got to understand that and take the good with the bad.
"I appreciate that. I can handle that. I'm glad he's here."
Judging by the Steelers' propensity to throw the ball in two of the last three seasons (in 2010, they ran the ball the most, and went to the Super Bowl. They missed the playoffs in 2009 and lost in the first round in 2011), it would figure Wayne would be excited.
Chappelle also writes Arians is expected to oversee "an offense that leans on a power running game and passing attack that is diverse and tight-end heavy."
The tight end part is believable. However, it seems the most logical reason Arians was brought in was due to his track record with quarterbacks. Arians was with Peyton Manning and Tim Couch, both No. 1 overall picks, in their rookie seasons, and oversaw Steelers QB Ben Roethlisberger starting in his fourth season.
Andrew Luck is Arians' third quarterback taken No. 1 overall, and fourth consecutive job in which he worked with a quarterback taken in the first 11 picks.
Considering the Colts took a quarterback and two highly rated tight ends (Coby Fleener and Dwayne Allen) in the 2012 NFL Draft, and don't have a proven feature running back older than 25, except receiving-adept Mewelde Moore, the concept of power running may not exactly be in their plans.
Manning, after all, threw 575 passes his rookie year, the highest in the league in 1998.