I didn't vote. Here is my input. If you read reviews neither is truly superior. I like McAfee's interface better and it runs fewer apps on startup -- less of a memory hog. The amount of stuff Norton runs in the background is huge. However, I have had trouble with McAfee. I don't know if they have fixed the problems, but when I switched to a cable modem, it took weeks to find out why my laptop couldn't connect and it turned out to be from the McAfee software. I fixed that problem, but other issues have arisen. I don't switch because I am used to it, but one of these days I probably will, or maybe I will just upgrade.