I am still very happy with it – The stats say it all…

18,429 SPAM’s blocked in less than 3 months.  That’s saved a lot of wear on the [Delete] key.  The only negative I have found is that it sometimes flags ink-only messages (Generated from a Tablet PC in Outlook).  But, oddly enough Office 2007s Junk Email filter does the same thing!  Even from people on my domain.

The other scary statistic here is that I have dealt with 8500 legitimate emails in that same time period, or about 155 per business day.