I simply cannot root for a team that plays on astroturf. And I don't care if it is technically FieldTurf Duo. I guess I'll be rooting for the Phillies.
I just learned that the Buckeyes play on FieldTurf. That doesn't make it better. And I think it is much more common in football anyway...maybe because football players are harder on the grass with how the game is played and because the surface would have more of an effect on the players than on the ball in football?