My Advice to CR:
Go to a public library, look up the 1970's issues of your publication, and COPY WHAT YOU SEE THERE.
The magazine used to be well laid-out, thoughtful in its approach to testing, thorough and comprehensible. There also was much more attention given to testing a wide range of products within a certain category.
Now, I get very little out of a report, aside from which product they think is "best," and I seldom agree with that conclusion, since it often seems to be based in very subjective factors.