Older Australian S14 Players Post France '07

Following on from my post in the Bernie retirement thread, I have compiled the following list of names (and WC Final ages) from each of the four Australian S14 squads playing in 2006.
There are forty names below, more than a full Australian S14 squad!
Time will tell who will stay and who will go however, share your thoughts and opinions on how the Australian squad will manage without these long term stalwarts still playing?
Also who will be the big S14 winners and losers with the best succession plans in place?:

Brumbies:
George Gregan 34
Stephen Larkham 33
Bill Young 33
Radike Samo 31
Joel Wilson 31
Stirling Mortlock 30
Jeremy Paul 30
David Palavi 28

Waratahs:
Wendell Sailor 33
Chris Whitaker 33
Mat Rogers 31
Alastair Baxter 30
Matt Dunning 29
Peter Hewat 29
Shaun Berne 28
Brett Sheehan 28
Lote Tuqiri 28
Daniel Vickerman 28
Phil Waugh 28

Reds:
Mark Connors 36
Chris Latham 32
Sam Cordingley 31
Dan McKellar 31
Ben Tune 31
Tim Atkinson 30
Elton Flately 30
Sean Hardman 30
John Roe 30
David Croft 28
Julian Huxley 28

Force:
John Welborn 37
Brendan Cannon 34
Tai McIsaac 32
Scott Fava 31
David Fitter 30
Angus Scott 29
Nathan Sharpe 29
Scott Staniforth 29
Matt Windle 29
David Pusey 28