Not great compared to Alwyn Davey or the West Coast key forward's you've mentioned?
They don't have to apply immense forward pressure, they need to be competitive enough that they can contribute to the structure of a forward press and/or not allow a direct opponent to do as he pleases.
I would say that without weighting it because they are "talls" Crameri and Hurley are very good, Ryder is good and Hille is probably only average and maybe poor while Gumbleton is an unknown.
Not every single player on the list needs to excel in every aspect of the game. What seems more important to me is the structure that the grand final sides of the last 4 years have gone into games with. Geelong, St Kilda and Hawthorn have had 2 ruckmen and 2 key forwards; while Collingwood has had 2 key forwards, 1 ruckman and a slow, not particularly good at anything third tall forward / second ruck (Leigh Brown).
The impact of the sub rule is simply that if your second ruckman is not mobile enough and/or not suited to playing forward that you have to look at using a forward as the second ruck (it is probably not even accurate to say that it was the sub rule that brought about this thought, it just emphasised the point). It makes sense if you don't have the luxury of selecting Ryder or Hille to play as second ruck.
As far as I am concerned the defensive work of Davey, Jetta, Monfries and Winderlich aside there is no body we could turn to that would do a better job than Ryder, Crameri, Hurley and, based on his attributes, probably Gumby. If this is the case their size is totally irrelevant.
Not as good as the west coast fowards and ruckman.
Size is irrevelant if your forward line works, doesnt matter if its one tall forward or 4. The only potential problem going tall is that means 1 of them will probably not get the ball kicked to them very often meaning there value in the side isnt much. If gumbleton is the 3rd or 4th target then ya might be better off with a small crumbing player but as you say, it depends who that option is??
Ryders pressure is improving, been known to lack intesity at times and still does occasionally but is improving. Havent seen much of gumbleton so we dont really know how it will work until they play together.
We are lucky we have 2 geniune ruckman who can go forward, who know when to lead and kick a goal against a defender. Some ruckman like Kruzer and Jolly can push forward and take a mark against another ruckman but then are totally lost starting forward and having a key defender on them.


