I get so tired of the whine sellers. I have just made my THIRD sale to a seller who requested that I, as a buyer, post feedback first. Just to test the above assertion that sellers want assurance that buyers are "HAPPY", I have sent them emails saying "THANK YOU! YES! GREAT DEAL! THANKS FOR LISTING!". For the third time now, I have received an email back from these unscrupulous sellers, thanking me for my note, but NONE have given me any feedback. This clearly demonstrates that most people who withhold feedback do so for RETALIATION purposes. They simply can't trust the community. I won't give them any more excuses.