Avast! is waaaay better than AVG.
Had many virus infestations with AVG- NONE with Avast!
Tried panda before avast- it took a lot of resources.
Seems avast is easier on my system than panda.
McAfee took over my computer and Norton,well......
It was very hard to get rid of
I think what matters is that down here in the trenches Avast! is 110% better than the rest.
-max