You can look at your own players as example of this - Larkey.Yep, once Tex and Hawkins retire those gorillas are starting disappear. Harry McKay has been worked out, guys like Tom Lynch and Jeremy Cameron will cause some headaches but the new prototype forward is Curnow and you need to be very flexible to keep those types quiet.
He has kicked 71 goals in a bottom side and was AA.
And how much ground does he cover? Up and down the wings, running into spaces.
How would Micky Martyn go on Larkey if he had to run with him all day? I think he would struggle.