On Wednesday night I bowled an 805 series. Thursday night my dad starts stringing them and has 11 in a row. As he was about to throw the 12th ball, pins drop all over the deck. I reset the machine and then it drops the 5 pin. He finally gets to throw his last ball and ends up leaving the 5 for a 299 game. Wish he would have shot a 300, but still proud of some good bowling this week.