Alright, I have been lurking in this forum for a awhile and have finally decided to post. Activally I am running KIS 6.0, tweaked to my preferences (AV on Demand/No Anti-Spam), and FD-ISR. On demand I have PowerShadow and SAS Pro. I am thinking of going from a cleanup setup to a total prevention by swapping KIS and SAS for Anti-Execute and FD-ISR in a frozen state, plus the addition of an inbound only firewall (GhostWall/CHX-1). I would like to know some opinions on this. I use KAV and SAS for scanning other computers through a hard drive enclosure so I'll keep them in a snapshot.