another thing i like to do is decently big moving products. theyre great cause just buying some creates a bidding war. say you go and see something and its selling higher than expected. go buy 3-4. oh wow, one guy bought 4, obviously everyone else wants six! wait till they under bid then boom, use both retainers and underbid them. nobodies buying that shit lol theres no real demand beyond the usual but now theyve underbid and you can underbid them. give it an hour, take a loss on one or two. next time they underbid pull out and buy their product.sell it tommorow for a decent gain after the market stabilizes. they wont craft more, its selling for too cheap. let the market regain then make your money