i've installed spamassassin 318 branch with 'botnet', 'imageinfo' &
'fuzzyocr' plugins.
i stay regularly updated via sa-update with distro & SARE rules.
i've got a well-trained bayes system.
my servers see ~ 4-5K messages a day; yes, "tiny volume" by many standards.
i admit to 'cheating' by depending heavily on zen.spamhaus.org DNSbl@
SMTP negotiation, and ruthlessly blocking China/Korea at the routers.
over the last month or so, i've been (finally) managing a proper
quarantine and monitoring stats.
fwiw, in ~130K messages, i've seen,
0 false positives
0 false negatives
that's certainly "batting a thousand" in my book. and, yes, YMMV and
i'm probly just 'lucky' this month.
regardless, it's long past time to simply say,
THANKS!
