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porcelain sink cleaner
Skip itA deep review moat (15,502 avg reviews) — this niche doesn't clear our bar today.
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Conversion
Great9.1%search→purchase rate — share of searches ending in a sale
Avg price
Good$13.67avg listing price — sweet spot $15–$100
Price range
Good$5.14–$29.68cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Okay58%top-5 click share — leaders hold, buyers still browse
Brand share
Okay80%top-5 brand share — brands hold most of the demand
Growth
Okay+1.7%90-day search growth — must beat 0% to launch
Market size
Bad$90K$90K/yr · 73K searches
Review moat
Bad15,502.18avg incumbent reviews — the moat a new listing must climb