Topic: Random Image Display

Checked on this Forum for topics and random image display.  Not much discussion or suggestions about the following feature. The administrator could enable or disable the random display of images within categories.  This feature would give some potential display equity to advertisers who placed free ads quite some time before more recent advertisers. Viewers still have the option to look at Latest Ads anyhow so new advertisers still have their own space. Any thoughts on this anyone????