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f150 windshield wipers
Skip itA deep review moat (22,657 avg reviews) — this niche doesn't clear our bar today.
Conversion
Incredible12.3%search→purchase rate — share of searches ending in a sale
Avg price
Great$21.87avg listing price — sweet spot $15–$100
Price range
Great$12.52–$49.70cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Good2.0%return rate — above 5% kills the launch gate
Market size
Okay$243K$243K/yr · 90K searches
Brand share
Okay79%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Bad72%top-5 click share — a locked-up shelf
Growth
Bad-17.3%90-day search growth — must beat 0% to launch
Review moat
Bad22,657.2avg incumbent reviews — the moat a new listing must climb