Krell Duo 300 XD found on Offer Up for $3,000. Guy purchased a random pallet and just wanted to make his money back. It was on its way back from the factory for an update. The amp retails for $13K. That re-kicked off my audiophile journey. Got some open box Forte IV's from Safe and Sound for $3K ($5K retail). Freya + for $600 ($900 retail), an SVS PB4000 sub for $700 ($1,800 retail), package deal for various Shunyata Research cables and Danafrips Ares II at well below retail from OfferUp.