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sonic skateboard
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$40.88avg listing price — sweet spot $15–$100
Price range
Great$10.49–$67.48cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Okay3.2%return rate — above 5% kills the launch gate
Review moat
Okay2,670.27avg incumbent reviews — the moat a new listing must climb
Growth
Okay+9.4%90-day search growth — must beat 0% to launch
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Conversion
Okay2.1%search→purchase rate — share of searches ending in a sale
Competition
Bad84%top-5 click share — a locked-up shelf
Market size
Bad$24K$24K/yr · 28K searches
Brand share
Bad100%top-5 brand share — brand-locked demand