I went the same route initially when I wrote What to Look for In Antivirus Software post.
However, almost none of the reviewers made an effort to inject their Macs with malware and test antiviruses on the real devices. They do a good job comparing various aspects of antimalware software, such as price, impact on the performance of the computer, ease of use, detection ratings according to respectable AV test labs.
There are many antivirus and antimalware reviews for Macs on the Internet.
