This is a fascinating problem common to anyone who has ever coached. Over the past two seasons I've had a 'superstar' who is difficult to manage. I've stuck to my guns (disciplinarian but fair and fun). At times I thought I was too strict but stuck at it. I'm finally seeing results and glad I stuck to my guns. He still at times will refuse to do certain things but is committed to the cause and never misses training so I can't complain and turn a blind eye. Anyone want to share their experiences?