the feedback indeed is amazing,...unique i would say, cause i have never noticed this before. Install the trial, check it out

- Twice a week updates on virusdatabase and/or program updates (or more)
- Multi-language support
- Excellent feedback, forum, email,...
- Low memory usage (if you have an older machine)
- program split up in 'providers' so you can deceide what you use or not
-...