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head gasket test kit
Worth a lookShows beatable incumbent ratings (3.9★), but soft demand (-13.6% this quarter) keeps it on the watch list.
Quality gap
Incredible3.9★avg incumbent rating — lower means beatable quality
Conversion
Incredible12.7%search→purchase rate — share of searches ending in a sale
Returns
Great1.2%return rate — above 5% kills the launch gate
Avg price
Great£18.55avg listing price — sweet spot $15–$100
Price range
Great£10.87–£36.47cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good868avg incumbent reviews — the moat a new listing must climb
Market size
Okay£118K£118K/yr · 50K searches
Brand share
Bad90%top-5 brand share — brand-locked demand
Competition
Bad78%top-5 click share — a locked-up shelf
Growth
Bad-13.6%90-day search growth — must beat 0% to launch
Signals Quality Gap