Weirdly I'm not sure a higher amount of CBA's helps him.
In round 19 for example he went at 77% CBAs and scored an 89
Round 5, 61% CBA and he went 96
Sort of appears he scores at his best when he has around 40% CBA's. Probably reading too much into it and don't quite have enough data though to be fair...
He'll start at the CBA and then handball it to himself on the wing. He's that good.