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Mrs Doubtfire Costume
Skip itHigh returns (13.3%) — this niche doesn't clear our bar today.
Quality gap
Incredible3.9★avg incumbent rating — lower means beatable quality
Avg price
Incredible$26.37avg listing price — sweet spot $15–$100
Price range
Great$8.71–$47.69cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good718.33avg incumbent reviews — the moat a new listing must climb
Brand share
Okay89%top-5 brand share — brands hold most of the demand
Growth
Bad-10.8%90-day search growth — must beat 0% to launch
Competition
Bad85%top-5 click share — a locked-up shelf
Conversion
Bad1.0%search→purchase rate — share of searches ending in a sale
Market size
Bad$12K$12K/yr · 47K searches
Returns
Bad13.3%return rate — above 5% kills the launch gate