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chair headrest
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Review moat
Great383.86avg incumbent reviews — the moat a new listing must climb
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Avg price
Great$101.34avg listing price — sweet spot $15–$100
Price range
Okay$78.34–$122.40cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Okay+5.2%90-day search growth — must beat 0% to launch
Market size
Okay$127K$127K/yr · 55K searches
Conversion
Okay2.3%search→purchase rate — share of searches ending in a sale
Returns
Bad5.5%return rate — above 5% kills the launch gate
Competition
Bad92%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand