45
machinist stone
Skip itA small market ($43K/yr) — this niche doesn't clear our bar today.
Avg price
Incredible$31.48avg listing price — sweet spot $15–$100
Returns
Great1.2%return rate — above 5% kills the launch gate
Price range
Good$8.05–$124.01cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good639.93avg incumbent reviews — the moat a new listing must climb
Competition
Good49%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Conversion
Okay3.0%search→purchase rate — share of searches ending in a sale
Brand share
Okay88%top-5 brand share — brands hold most of the demand
Growth
Bad-13.4%90-day search growth — must beat 0% to launch
Market size
Bad$43K$43K/yr · 45K searches