BlackList question

[Matt Kaminer]

Has anyone compiled any benchmarks for the speed of processing domain
names listed in the blacklist file?  I find that each time I get a SPAM
message that went undetected by SpamAssassin, I block out the entire
domain.  Im worried that if I have too many domains in the blacklist file,
MailScanner will slow down.

For example, I included opti9.net and opti10.net and
specialdealsonline.net (these are known notorious spammers that for some
reason fall below the SpamAssassin radar).

-Matt