I have done it! Practically a year ago, I loaded an MT plugin that turns off comments and trackbacks on old posts. Although I had no problem installing it, I had a very bad feeling that if I ran it, donnaville would implode. That’s it. I never used it and everyday I struggled with comment and trackback spam attacks. This morning was the last straw. 105 trackbacks for old lady porn. I took a deep breath and ran the script. I rebuilt the site. All works fine. Tomorrow morning will be the true test. If I check my Inbox and it is practically empty, then I know it worked.