To each his own with antivirus programs. I've dealt with many different antivirus programs over the years but my least favorites are Norton and McAfee. They're memory hogs and not that reliable in my opinion.
The ones that I have recommended to my clients are Eset and Kaspersky. I've used Eset for many years, but now am using Kaspersky. Both are great antivirus programs. I've uninstalled Norton and McAfee on many systems to improve speed and performance. Eset and Kaspersky are my personal preference over many years but I'm sure others will have their own preferences.