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phosphor bronze acoustic guitar strings
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Conversion
Great8.6%search→purchase rate — share of searches ending in a sale
Avg price
Great$14.94avg listing price — sweet spot $15–$100
Price range
Good$6.42–$35.92cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay55%top-5 click share — leaders hold, buyers still browse
Market size
Okay$230K$230K/yr · 180K searches
Growth
Bad-1.8%90-day search growth — must beat 0% to launch
Review moat
Bad14,042.84avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Brand share
Bad100%top-5 brand share — brand-locked demand