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shower base 32x32
Skip itHigh returns (9.7%) — this niche doesn't clear our bar today.
Review moat
Great158.55avg incumbent reviews — the moat a new listing must climb
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Brand share
Good71%top-5 brand share — brands hold most of the demand
Competition
Good54%top-5 click share — leaders hold, buyers still browse
Avg price
Okay$191.05avg listing price — sweet spot $15–$100
Growth
Bad-1.9%90-day search growth — must beat 0% to launch
Price range
Bad$71.05–$272.68cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Bad0.9%search→purchase rate — share of searches ending in a sale
Market size
Bad$36K$36K/yr · 21K searches
Returns
Bad9.7%return rate — above 5% kills the launch gate