I'd like to say that there is one person to rely on, however, from each one you may gain a grain of truth. Then you take that grain of truth and follow up with your own research and develop your own opinions. You would not be asking the question if your were not already suspect of the material that is constantly coming our way that never ever ends in the positive. Do your own homework, don't ever put all your eggs in one basket. If there was a guru that was consistantly right there wouldn't be this jumble of misleading information bombarding the chat rooms.