Kevin Smith definitely. I think I would do Turbin if Lynch is out. And if Lynch plays I would go Charles. If Lynch plays he could take one hit and be done for the rest of the game.
If Lynch plays, I'd go Lynch and Charles. If he doesn't, I'd go Charles and Smith. If you're able to monitor his status, that is. Otherwise, keep Charles and Smith active.
From all preseason media reports, Jay Cutler is going straight to Canton.
Turbin/Lynch - AZ D is terrible and Turbin could potential have a great game given his size and speed. Charles - I think KC is going run heavy. The only worry is that Hillis will get goaline carries and is the preferred receiving back. Though, this is only a hunch.