Why do you think that ?
I would like to see himmelberg play as a tall down back and be used as relief ruck when ROB has a break.
He replaces Mackay down back
Tex comes in and replaces Frampton
I'd like to see that but we don't often see relief ruck from behind the ball. Might be something considered easily exploitable, can't think the last KPD that regularly ran through as 2nd ruck.