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Gremlin Costume
Skip itA small market ($0/yr) — this niche doesn't clear our bar today.
Review moat
Incredible41.88avg incumbent reviews — the moat a new listing must climb
Avg price
Incredible$43.73avg listing price — sweet spot $15–$100
Price range
Great$11.48–$72.65cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Okay+17.9%90-day search growth — must beat 0% to launch
Competition
Okay68%top-5 click share — leaders hold, buyers still browse
Returns
Bad5.7%return rate — above 5% kills the launch gate
Brand share
Bad97%top-5 brand share — brand-locked demand
Market size
Bad$0$0/yr · 67K searches
Conversion
Bad0.0%search→purchase rate — share of searches ending in a sale