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training katana

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Weak search conversion (0.6%) — this niche doesn't clear our bar today.

Market size 16Growth 31Conversion 7Competition 58Returns 56Price range 93Avg price 95Brand share 64Review moat 76Quality gap 78

Avg price

Incredible$36.97

avg listing price — sweet spot $15–$100

Price range

Great$12.69–$92.13

cheapest to priciest tracked listing — scored on the share inside $15–$100

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Review moat

Great488.47

avg incumbent reviews — the moat a new listing must climb

Brand share

Good67%

top-5 brand share — brands hold most of the demand

Competition

Good50%

top-5 click share — leaders hold, buyers still browse

Returns

Good2.8%

return rate — above 5% kills the launch gate

Growth

Okay+4.6%

90-day search growth — must beat 0% to launch

Market size

Bad$63K

$63K/yr · 303K searches

Conversion

Bad0.6%

search→purchase rate — share of searches ending in a sale

Reviews