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air mattress
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Avg price
Great$64.40avg listing price — sweet spot $15–$100
Returns
Great1.6%return rate — above 5% kills the launch gate
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Price range
Good$27.14–$173.64cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Okay+7.7%90-day search growth — must beat 0% to launch
Review moat
Bad4,252avg incumbent reviews — the moat a new listing must climb
Conversion
Bad1.7%search→purchase rate — share of searches ending in a sale
Competition
Bad83%top-5 click share — a locked-up shelf
Market size
Bad$11K$11K/yr · 11K searches
Brand share
Bad100%top-5 brand share — brand-locked demand
Signals High Price