46
gutter mount
Skip itA small market ($32K/yr) — this niche doesn't clear our bar today.
Review moat
Great174.53avg incumbent reviews — the moat a new listing must climb
Conversion
Great7.7%search→purchase rate — share of searches ending in a sale
Growth
Great+62.9%90-day search growth — must beat 0% to launch
Avg price
Great$14.95avg listing price — sweet spot $15–$100
Brand share
Okay75%top-5 brand share — brands hold most of the demand
Price range
Okay$9.77–$19.77cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Okay70%top-5 click share — leaders hold, buyers still browse
Returns
Bad5.1%return rate — above 5% kills the launch gate
Market size
Bad$32K$32K/yr · 28K searches