If you pay for AVG you do get a better program. It's like $25 for 2 years. I've had good luck with them and when something doesn't work they've been much easier to reach then Norton or McAffee in my experience with either of them. AVG actually helped me out with taking care of a trojan last year. Most of my gaming clan uses AVG as it's very unintrusive and doesn't slow your system down, yet is fairly affective at getting stuff. However there are always new virus' out there so not even the most up to date software will protect you from everything.
