I think we're in agreement to a large extent. We're both saying that highly talented youngsters (Hayden, Langer, Martyn etc) can be afforded more of an opportunity in the side as it's a reasonably safe bet that they will eventually come of age.
What we should never do is pick youngsters for the sake of it. The Ashes is not the time for blooding youngsters for long term development, unless their numbers have them strongly in contention already.
I don't agree completely that young players need to play Test cricket to learn about their techniques. These days the young guys have constant opportunities to play in different countries and competitions - county, IPL, Big Bash, Shield, etc. Sure, a T20 will never offer the same benefits as a first class or Test innings, but it does give these guys exposure to playing against some of the best players in world cricket.
David Warner got in to the Aus T20 side without playing first class cricket, but had to prove his worth in the Sheffield Shield before getting a baggy green. Steve Smith is a prime example of a player being selected before they are ready on the basis of future promise. His first class numbers didn't warrant the selection. The public backlash on Smith was extreme and 90% of people on this forum said he was a hack who would never make it. No way should that be the blue print for our Test selection policy.
Like it or not the Australian team is a representative side. The days of a player being able to ride out 5-6 bad games and still be retained are long gone. Young players must be in contention based on form, not just age.[/QUOTE]
Its either a team or a representative side. not both. They try and brag its a team but then they argue representative cricket. Team first selection could be argued why Haddin and Watson keep being selected so long and so often. If you then pick a player in their mid 30s it becomes about representation and not the team. Probably why Voges didn't hang around when the TEAM needed him most. I may not like Haddin and Watson and wanted them gone but Voges should never have been selected.