Remember when the Blue Tracker for official Blizzard posts was filled with comments from Lead Systems Designer Greg "Ghostcrawler" Street? It looks like the team is attempting to capture a similar feeling with its new Dev Watercooler blog series. As Ghostcrawler puts it, these blogs will be "much more conversational and less proclamational. ... It will hopefully feel like you’re eavesdropping on our design meetings."
After emphasizing that these blogs should be viewed as brainstorming sessions rather than official patch notes, Ghostcrawler goes into a lengthy discussion about the role of Hit and Expertise on tank gear. How can Blizzard make them more interesting? He mentions turning them into defensive stats, but they're not sure yet.
You can read Ghostcrawler's post after the jump. What are your thoughts on this Dev Watercooler style?