So I've been trying Price Upon Request at Afternic. This means that the lander has a form for a prospective buyer or interested party to fill out in order to learn the seller's price. I get many price requests, but what I'm wondering is what happens to the lead? On many occasions, I get notified to add a BIN price and a Floor price based on a price request. Does this mean an actual broker or representative is speaking with the prospect? Is there any ability to negotiate with the prospect? I would love to know how these purchase requests are handled at Afternic.