OK, here's a question for Avabob (and the other old timers) since he's been winning since a little before I was born. Which era was the best bowling wise? Rubber, Polyester, Urethan or Reactive? Not your best results, because I've read your opinion on short oil, or the most participation, because that declines every year, but the just the most overall enjoyable time to bowl.
I know this will be very dependent on your life circumstances at various times, but try to think just about the bowling at the time.