Rays fan since '99, in California. My Sunday adult league hardball team is the Rays, we still wear the green unis and caps. Every other team in league is Angels or Dodgers or White Sox.
In the National League, I favor the Washington Nationals, because besides Evan Longoria, there is no cooler player in baseball than Ryan Zimmerman. I also have high hopes for Collin Balester and Rafael Martin.
I have been a Rams fans since birth, but realistically, since I was 5. So that makes 52 years and counting. It's tough to have them in St. Louis, but thanks to DirecTV I can see all the games.