Norton System Works versus AVG...?

Hello my virus paranoid Chums...
...!
I have running in my computer Norton System Works 2001 and AVG anti virus programs.
The Norton program is a payware product where I have to pay for its continued use and updates each year.
AVG for Free is a free to use product.
My use of Norton will expire in a months time and I wonder if it is really worth continuing to pay for the program....

I have running in my computer Norton System Works 2001 and AVG anti virus programs.
The Norton program is a payware product where I have to pay for its continued use and updates each year.
AVG for Free is a free to use product.
My use of Norton will expire in a months time and I wonder if it is really worth continuing to pay for the program....