One thing to keep in mind with Warnie is that he's a classic narcissist. Funny thing, Warne has obviously won a lot in his time and he tended to get his way because, well, he delivered a lot. Was watching Enter the Dragon the other day and initially I thought Warne reminded me of Jim Kelly's character i.e. not worrying about when he loses, I'll be too busy looking gooood, etc. Except, he didn't behave that way. When Warne was genuinely struggling with his bowling in '99 and was dropped, he didn't just take it in his stride. He had a massive spit, threatened to quit and it took, from all reports, a huge effort to normalise relations between him and S Waugh and those who were with Waugh I doubt Warne ever forgave.
Guess what I'm saying is when he's got his tail up, Warne's a net positive for any team. But when he's down, if you don't just blindly back him to come good again, you're the enemy and will always be so. Probably need to keep that in mind when evaluating what he says about players and teams and who should be playing or in charge. Case in point, Warne's unquestioned backing of Shane Watson's place in the Test side.