Math says you will see this scenario, less than once in 30,000 rolls. Your parlay gonna make enough to cover the other 29,999 + rolls? Let's see now, at the max, 90 rolls per hour, so 30000/90 = 333.3 hours. So 333.3/24 = 13.88. So about once every two weeks, with 24/7 play. Any "normal" guy working the bubble as a 40hr a week "JOB", would see this scenario, about once every EIGHT WEEKS!!! And it would probably happen when he was on a PISS BREAK.