Boy you all sure complain a lot.
As I buyer.. I like buying 20 posters for 3.00 and 50.00 for 10.00 etc.. just like everyone else. My biggest complaint is not enforcing the category structures. Pictures, magazine cut outs and all that crap does not belong in the poster category. Like wise 10K print on demand posters do not belong in the original poster category.
As a seller, I refuse to sell stuff for 1.00 anymore, I list 99% at a buy it now price I feel the items are worth, and for that matter think most of the stuff are bargains unless the latest hot item, which normally sell out anyway. I would rather throw stuff away than sell anything that cheap as ebay and paypal take so much of the money now it is not worth the time. I also actually pay quite a bit for some of the stuff I stock and dont walk out the door where I work with free posters to sell, so I do need to make X amount on many titles.
Bottom line, I imagine many other sellers feel the same way, it is no longer worth the auction crap shoot as the fee structure is out of line or they need to protect the cost they have in the items they are selling.