Analyze CAC by channel
Reduce customer acquisition cost
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Help me analyze and reduce Customer Acquisition Cost (CAC) for [company]. Current CAC by channel: [list channels with monthly spend, new customers acquired, and CAC]. Total blended CAC: [$X]. LTV: [$Y]. LTV:CAC ratio: [Z]. Analyze: which channels are efficient, which have CAC payback > [N months], which are scaling with diminishing returns, and provide 5 specific tactics to reduce CAC across the portfolio.
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