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oxygen and acetylene tanks
Worth a lookShows a thin review moat (153 avg reviews), but weak search conversion (0.5%) keeps it on the watch list.
Review moat
Great152.73avg incumbent reviews — the moat a new listing must climb
Returns
Great1.2%return rate — above 5% kills the launch gate
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Competition
Great35%top-5 click share — an open shelf
Brand share
Good65%top-5 brand share — brands hold most of the demand
Avg price
Good$165.11avg listing price — sweet spot $15–$100
Growth
Bad-4.6%90-day search growth — must beat 0% to launch
Market size
Bad$71K$71K/yr · 84K searches
Price range
Bad$14.99–$513.86cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Bad0.5%search→purchase rate — share of searches ending in a sale