If you are referring to "The Power of 10" staking plan in that book then yes I have done thorough testing on it (a lot of it I published on this forum). That testing left me less than impressed with it underperforming percentage of bank staking in most of the test cases I ran through it (these test cases were real betting results from my own systems and from several other people who sent me their betting records for testing).

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"Computers can do that????" - Homer Simpson