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starlyf power washer from jml
Skip itA concentrated shelf (top 5 take 95% of clicks) — this niche doesn't clear our bar today.
Quality gap
Incredible3.9★avg incumbent rating — lower means beatable quality
Avg price
Incredible£37.92avg listing price — sweet spot $15–$100
Price range
Great£6.62–£53.43cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Good2.1%return rate — above 5% kills the launch gate
Review moat
Good1,071.29avg incumbent reviews — the moat a new listing must climb
Conversion
Good4.4%search→purchase rate — share of searches ending in a sale
Growth
Good+22.9%90-day search growth — must beat 0% to launch
Market size
Bad£37K£37K/yr · 23K searches
Brand share
Bad97%top-5 brand share — brand-locked demand
Competition
Bad95%top-5 click share — a locked-up shelf
Signals Quality Gap