36
8 inch stove pipe
Skip itSoft demand (-50.4% this quarter) — this niche doesn't clear our bar today.
Review moat
Incredible48.29avg incumbent reviews — the moat a new listing must climb
Returns
Great1.1%return rate — above 5% kills the launch gate
Avg price
Great$71.43avg listing price — sweet spot $15–$100
Competition
Okay59%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Price range
Okay$17.51–$235.02cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Okay2.2%search→purchase rate — share of searches ending in a sale
Brand share
Bad95%top-5 brand share — brand-locked demand
Market size
Bad$40K$40K/yr · 25K searches
Growth
Bad-50.4%90-day search growth — must beat 0% to launch