CK runs just fine and he's a big dude like a Bishop or a Beasley. It's just whether or not he can throw worth a crap. He had big numbers at the SG but his throwing motion is pretty damn ugly.
If we can construct an offense in which Carson Coffman, who had limited arm strength, to say the least, had a high passing efficiency, I would hope that we can do the same with The Chamber.
Last year, the running game definitely opened up the passing game, which allowed CCQ to make a lot of easy passes. I don't think the Chamber has quite the accuracy that CCQ had, but hopefully his arm strength allows us to utilize the passing game in a more vertical way, rather than the more "horizontal" way, in which CCQ was proficient.