Mark,
Sorry to hear you are hanging up the whistle but I understand and respect your reasons. I, too, have appreciated your serious responses and I have laughed myself silly at some the Davisms. Sometimes, I think about a Davism in a tense situation in a basketball game to keep myself calm. It's hard to get angry when your smiling
Try explaining to a coach why your smiling when he's riding you!
Good luck in your endevours and please keep posting here!