So
Big mac avgs 12.2 disposals and 25.3 hitouts per game (16 games) 0.4 goals per game
Kosi 9.1 disposals and 4.6 hitouts per game (19 games) 1.4 goals per game
Blake 14.2 disposals and 7.2 hitouts per game (13 games) 0.2 goals per game
Stanley 10.1 disposals and 6.2 hitouts per game (12 games) 0.9 goals per game
Kreuzer avg 12.2 disposals 22.5 hitouts per game (20 games) 0.5 goals per game drafted same year as Big mac
Minson avg 13.8 disposals and 31.8 hitouts per game (21 games) 0.2 goals per game
Zac Clark 11.7 disposals and 8.1 hitouts per game (14 games) 0.9 goals per game
Hille 14.1 disposals and 13.0 hitouts per game (9 games) 1.0 goals per game
Cox 16.0 disposals and 25.4 hitouts per game (22 games) 1.2 goals per game
Nic Nat 13.1 disposals and 25.2 hitouts per game (20 games) 1.1 goals per game
Jolly 11.1 disposals and 31.9 hitouts per game (17 games) 0.6 goal per game
Mumford 10.5 disposals and 27.7 hitouts per game (14 games) 0.8 goals per game
I suppose looking at these stats that Big mac does ok for his age. What is the worry though is Kosi as backup ruck.
Those total stats are horrific.
Also I dont believe Stanley should ruck either as he is in the same mould as Roo.
So Plugger66 is correct, we need a better second ruck, but not stanley and def not Kosi.
If we can not get one I rather keep Blake than the two above