Shopping in the land of eBay

Why are people stupid? I ask myself this everyday but never seem to get an answer. I see it all the time on eBay though. I just wish people would be stupid when they bid on my auctions and not be that way when they are bidding AGAINST me. .

eBay is a great way to find just about anything you are looking for. I, for example, am looking for an Apple Lisa, an FM Towns machine amongst others. Why do people have to be dumb though? Either they ask too much for machines, or some idiot comes along and pays too much. Is it a lot of shill bidding going on or what?

If you have an original PET or a Spectravideo computer (or the ones mentioned above)...I'd like to talk to you! But please, don't be dumb.