Quote:
Originally Posted by Ryan Coke
Why is 30 the right number? Why not keep going lower? What’s the rationale for having it as high as 30?
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The survivability rate at 30 is 90 per cent. At 50, it's 10 per cent. And I expect you're into the law of diminishing returns when you go lower than 30. So 30 seems to be the sweet spot.