While I appreciate the information on sellers being less than stellar--- the problem is you cannot really block them (or yourself) from being used on ebay. I wish they had that list-- even better would be the ability to exclude specific sellers from showing up in any listings you see. Not that ebay will ever make that part of their system.
One thing that has been annoying me lately but I've just sort of let it go are sellers who use MEDIA MAIL to send comics, sometimes charging more for it than it costs them, and to make matters worse-- using priority mail cardboard and envelopes wrapped in some other envelope or paper. I guess some people don't care. I just see it as doubly wrong using the service improperly and then adding to the wrong using the USPS Priority resources like that.
Oh well - Happy Friday