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sonic backpack
Skip itBrand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$34.90avg listing price — sweet spot $15–$100
Price range
Incredible$18.57–$49.65cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Great+62.4%90-day search growth — must beat 0% to launch
Review moat
Good1,337avg incumbent reviews — the moat a new listing must climb
Returns
Good2.9%return rate — above 5% kills the launch gate
Market size
Good$302K$302K/yr · 1.0M searches
Competition
Okay59%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Conversion
Bad0.9%search→purchase rate — share of searches ending in a sale
Brand share
Bad98%top-5 brand share — brand-locked demand