San Francisco Giants pitcher, Brian "The Beard" Wilson, believes that the Boston Celtics are the best basketball team of all time. He's also a fan of Larry Bird as you can tell by his spot-on costume. He states his reasons—which are hilarious—but everyone is free to chime in with their opinion. With the launch of NBA 2K11 this week, fans are debating to see which team is the greatest of all time. Currently, the '95 - '96 Bulls are in the lead, so if you disagree, check out the website for more details about this promotion.