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rbg 712 blade sharpener
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Review moat
Incredible17.63avg incumbent reviews — the moat a new listing must climb
Growth
Incredible+114.1%90-day search growth — must beat 0% to launch
Quality gap
Great4.0★avg incumbent rating — lower means beatable quality
Returns
Great2.0%return rate — above 5% kills the launch gate
Market size
Okay$222K$222K/yr · 52K searches
Avg price
Okay$236.73avg listing price — sweet spot $15–$100
Conversion
Bad1.8%search→purchase rate — share of searches ending in a sale
Competition
Bad93%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Price range
Bad$175.91–$537.81cheapest to priciest tracked listing — scored on the share inside $15–$100