American Idol Finals

Its the American Idol finals tonight and I wonder who might win. Is it going to be Crystal or Lee? I personally think Crystal has been a more consistent singer compared to Lee who has been in the bottom few before. However, it is hard to say whether the winner will be determined by consistency or the final performance! What do you think? Sadly I don't think I'll be able to catch the results tomorrow as we'll be on our way home.