In the vfl games I saw live Chol looked good down back. Looked like he knew what he was comfortable back there.
You don't have to put all your talent in the forward line.
Or do you guys want to replace Chappy with another Chappy?
Chol was putrid down back IMO. He would compete at the initial contest then have know idea that he needed a second effort if the ball was still in his area. And that has nothing to do with age or inexperience.
A natural backman is thinking about the second effort before he has competed for the first one.
Generally a natural forward is just more gifted when it comes to getting the pill on the fist attempted.
Chol is a ruck-forward, so play him there.