See, my problem here is Sinestro... he shows as being full of fear in Black Lantern Emotion-o-vision, but he's not, he's the CAUSE of fear, which is something else altogether.
Red's being filled by anger I understand, Orange being consumed by greed, even Green shining with Will (Which isn't emotion at all, but that's a fight I've long since given up on) but Yellow's aren't consumed by fear, they're OBSESSED by it, which is a different emotion in and of itself.