Are Blog Comments A Trustworthy Source Of Feedback?

I’ve done a lot of online launches – about eight all up if you include closing down and reopening promotions – and each one included heavy support from affiliates, some of whom run popular blogs, including Problogger, John Chow, Shoemoney, Copyblogger and DailyBlogTips.
During a launch, to get a feel for the pulse of how the [...]