Marc Perkel wrote:
> As opposed to preprocessing before using SA to reduce the load. (ie.
> using blacklist and whitelist before SA)

I do not.

(greet-pause of 5 seconds; zen and dsbl as blacklists; local access type
blocks; dangerous attachment filename blocker; and then clamav with
Sanesecurity, MSRBL, MBL signatures; all of those _reject_ messages
during the SMTP session before Spam Assassin gets to see them)