I don't know. There have been very animated managers, and very stoic managers who have had a lot of success. What I do know is good managers know how to motivate individual players, and every player is different. For example, Corey Hart grew up with a very demanding father. I think you have to stay in Corey HArt's face when he lazily tracks down a fly ball...that's what he responds to. Other guys, like a Parra, need encouragement. Still others need to be left alone, and so on. Now, I doubt very many of us REALLY know if Macha is liked, respected, etc. or is getting the most out of the players. We can all cite anecdotal evidence we've heard through the media, or various "inside sources." Beyond that, there is no real evidence that supports Macha being a terrific manager or horrible manager. The truth is usually somewhere in between. That's why I leave it up to the GM, it's his job to do what he thinks is best for the team. At some point, that's when the GM is questioned himslef if the managerial and player moves aren't working. Bottom line, I've come to the conclusion it's pointless to figure out if a manger "should" be fired. In theory, you could have a very good manager in charge of a losing team for years. But "good" or not, there comes a point when you try something else.