Say what you like about the Roosters, I've enjoyed hating them in the past, But they are administratively awesome and clubs who want to win a premiership should copy them.
Credit goes to Keary and Cronk, of course, but the shy man pulling the strings, Nick Politis, won it. He had the prescience to know what was missing - a touch of class and discipline. He bought Cronk. Cronk brought out the dormant brilliance in Kerary and composed the whole team.
And Robbo has always been a brilliant coach. The Chooks have been a brick wall in defence like we haven't seen before.