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spectra flange
Skip itBrand-locked demand (top 5 brands take 94% of clicks) — this niche doesn't clear our bar today.
Conversion
Great7.9%search→purchase rate — share of searches ending in a sale
Avg price
Great$15.85avg listing price — sweet spot $15–$100
Price range
Good$8.85–$29.70cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Good$528K$528K/yr · 423K searches
Competition
Okay62%top-5 click share — leaders hold, buyers still browse
Returns
Okay4.3%return rate — above 5% kills the launch gate
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Review moat
Okay3,251.1avg incumbent reviews — the moat a new listing must climb
Growth
Bad-3.5%90-day search growth — must beat 0% to launch
Brand share
Bad94%top-5 brand share — brand-locked demand