Hey Aristotle, dont ya ever notice that its always the guys who sing way outa tune, or try to sing a 80's song like a girl lol. And all you can say is my EARS ARE BLEEDING!
But to the subject, i bowled a saturday league last yr, and the house would oil the lanes for the JR Leagues in the morning then it was open bowling from 11am to 5pm, and our league started at 530pm, and we didnt get any new oil. So we would encounter all types of conditions. And normally my best ball was my Trauma ER sanded down to 400, and i could play almost anywhere with that ball. But it was always a struggle, and yes my avg was down about 10pins or so from all my other leagues.