That's why you have people AUDITION. That's why you give them a TRIAL PERIOD. We will just keep doing it repeatyedly until we get it right. Eventually we have to select someone who can do the job. Doesn't the law of average show up here somewhere? Ya get enough duds a good one has gotta show up to balance things out! If at first you don't succeed try try again. We're not trying hard enough folks. Gotta amp it up. Get real.