45
Grinch Tumbler
Skip itWeak search conversion (1.2%) — this niche doesn't clear our bar today.
Avg price
Incredible$22.93avg listing price — sweet spot $15–$100
Review moat
Great236.08avg incumbent reviews — the moat a new listing must climb
Price range
Great$7.50–$56.19cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Great39%top-5 click share — an open shelf
Returns
Good2.7%return rate — above 5% kills the launch gate
Brand share
Okay80%top-5 brand share — brands hold most of the demand
Market size
Okay$125K$125K/yr · 457K searches
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-18.6%90-day search growth — must beat 0% to launch
Conversion
Bad1.2%search→purchase rate — share of searches ending in a sale