I love hearing Barnett speak his mind. Now, I don't always agree with the dude, but you gotta love when a fighter isn't afraid to say something. Otherwise, its basically like the organization, whether it be UFC, K-1, EliteXC, etc, runs everything whether they are doing a good job or not. There has to be criticism and what better place for it to come but from a fighter himself.
Barnett has always done that, no matter what. And I really dig that.