Do you do any simple experiments? Or track things and analyse them?
SorteKanin @ SorteKanin @feddit.dk Posts 15Comments 1,649Joined 2 yr. ago

SorteKanin @ SorteKanin @feddit.dk
Posts
15
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2 yr. ago
I write down the best price I've seen, so it's not necessarily a common price. But I feel like the lowest price something has been sold for recently is a good baseline to compare sales against.