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canon r6 battery grip
Skip itPrices mostly outside the sweet spot ($61.11–$393.77) — this niche doesn't clear our bar today.
Review moat
Incredible58.77avg incumbent reviews — the moat a new listing must climb
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Avg price
Good$132.86avg listing price — sweet spot $15–$100
Conversion
Okay3.5%search→purchase rate — share of searches ending in a sale
Brand share
Okay85%top-5 brand share — brands hold most of the demand
Market size
Okay$108K$108K/yr · 23K searches
Growth
Okay+0.9%90-day search growth — must beat 0% to launch
Competition
Bad70%top-5 click share — a locked-up shelf
Returns
Bad7.1%return rate — above 5% kills the launch gate
Price range
Bad$61.11–$393.77cheapest to priciest tracked listing — scored on the share inside $15–$100