39
0 gauge to 4 gauge reducer
Skip itA small market ($50K/yr) — this niche doesn't clear our bar today.
Review moat
Great372.36avg incumbent reviews — the moat a new listing must climb
Conversion
Great7.8%search→purchase rate — share of searches ending in a sale
Returns
Great1.9%return rate — above 5% kills the launch gate
Avg price
Good$12.46avg listing price — sweet spot $15–$100
Brand share
Okay81%top-5 brand share — brands hold most of the demand
Competition
Okay67%top-5 click share — leaders hold, buyers still browse
Growth
Bad-1.9%90-day search growth — must beat 0% to launch
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Price range
Bad$9.27–$15.91cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Bad$50K$50K/yr · 51K searches