I have also bowled in that online tournament. Its actually how I paid for my spare ball and my fury. To win decent money in it, you need to bowl at least 100pins over your average.
I ended up stop getting into the tournaments because, I looked at how much I put into it and how much I got back and I was on the losing end by like $200.
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16lb Vapor Zone
15lb Fury
15lb White Dot
Current Avg 204
Career
Game - 288
Series - 749
Season
Game - 286
Series - 749