But then, there are those players whom you have no idea whether to start or sit.Here are a few not-so-obvious guys at each major fantasy position that you might not know what to do with, but for whom the stats and other information dictate one way or the other: Start 'Em: QuarterbackPeyton Manning (vs. Oakland Raiders)By the eye test, he???s not the Peyton Manning we???re accustomed to seeing out