[michaelawill]

People test antivirus software by throwing a certain number of virii at it and seeing what percentage of those are detected. This is their detection rate.

Just because Antivirus A detects 99% and Antivirus B detects 85% does not mean users of Antivirus A can expect more false positives. If anything, the better designed software should yield less.

Also: Yes, I have used endpoint protection. It's forced onto my work laptop at the office. It has a tendency to KILL my systems performance randomly, even when not performing a scheduled scan. 8mb of ram, while impressive for a symantec process, is simply an arbitrary number if any type of disk access gets slowed down by the service.