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black sink drain
Skip itHigh returns (6.7%) — this niche doesn't clear our bar today.
Avg price
Great$16.84avg listing price — sweet spot $15–$100
Conversion
Great7.2%search→purchase rate — share of searches ending in a sale
Price range
Good$6.14–$37.76cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Good73%top-5 brand share — brands hold most of the demand
Quality gap
Good4.5★avg incumbent rating — lower means beatable quality
Review moat
Okay2,378.17avg incumbent reviews — the moat a new listing must climb
Competition
Okay66%top-5 click share — leaders hold, buyers still browse
Growth
Bad-7.2%90-day search growth — must beat 0% to launch
Market size
Bad$81K$81K/yr · 67K searches
Returns
Bad6.7%return rate — above 5% kills the launch gate
Signals High Returns