I'm not sure that getting a whole bunch of young guys into the side straight away is the way to go. Especially the bowling stocks. It needs to be a progression over time not a reaction to the times. The process of getting Australian cricket back to it's best is going to take at least 5 years. Probably more. The whole process needs to be slow, careful and intensive. Not rushed and reactive, with shortcuts being taken. The fact of the matter is that there are very few Test ready replacements for any of our bowlers. Or even our batsman. As far as I'm concerned, the Australian cricket side can struggle for the next 5 years and build some character while we develop a core group of young players who are Test ready. As the old proverb goes, a stitch in time saves nine.