I tend to find the feedburner stats more useful than the blogware stats because they are updated constantly over the day, and they give me a better feel of what people are reading, even though Feedburner only reports on users who have subscribed to my RSS.
I’ve been considering switching to the pro service for a few weeks now so I’ll be paying attention to Tris Hussey’s (a professional blogger and blog consultant, the Chief Blogging Officer for Qumana Software, and Managing Director of Qumana Services) trial on Problogger. It’s only $5 a month so I’ll be able to fund it out of my small Adsense income!


