Show notes
Master the single most important pre-trade rule in 0DTE butterfly trading: never pay more than 10% of the fly width. Coach Ernie explains where the rule comes from, the math behind why lower-debit flies deliver higher percentage returns on your defined risk, and exactly how to scan for and build these asymmetric setups. See real examples of wide vs narrow, expensive vs cheap flies and why this discipline alone separates professional results from random outcomes. Perfect routine reinforcement with today's platform demo.
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