The people that do this stuff enjoy it. It's like competitive shopping or something.

I figure they're the same people who want to bicker all day, using eBay's make an offer feature. You say 33 buy it now, they offer 20 you can buy with 30 they offer 21 and so on and so on until finally you either give in or they buy it for 33, then they claim something is wrong with it with it after they get it: "I want a partial refund of $13." You say send it back and I'll give you a *whole* refund and they say I'll just keep it.

I don't even pretend to understand them, because they spend so much time fighting over price, that they could make that much money with that time and then some.