I think what you'll find with Hawthorn is that they were unusually introspective for a football club. They made a lot of choices that were emotionless (e.g. turning their back on favourite sons on a number of occasions and playing in Tas) and they made the right decisions for the right reasons. The resultant evolution of a properly structured organisation that resembles the professional world (as opposed to the 'professional' football world) coupled with significant investment enabled them to develop an excellent football program (which includes recruiting, development, coaching and conditioning).
It took us a long time to get the message and we probably only got there first because our team was pathetic without any star quality during the same period you had Judd and 3 young No. 1 selections which had everyone looking favourably at Carlton.
I vaguely remember listening to Dunstall being interviewed about their big turn around and him saying something along the lines of that the Hawthorn way of doing things wasn't working so they went and did it differently, got a guy from another club etc. I am guessing they sat down and had a pretty serious look at how they were doing things and changed everything that wasn't working. I think we've done the same thing. A lot has changed at Carlton in the last 3 or 4 years. It wont happen immediately, that's for sure but given time I think our current model and the people in charge looks solid though there are questions over our recruiting.