I agree there Kalium...Google is a company of scale and they think in broad strokes (part of why they are so successful). I don't think I'm asking them to tell us everything about how it works but they managed to create a messaging system with Penguin penalties so what is it about Panda that makes that a harder task? I'm definitely more attached to this than most so I know it might be an anomaly but as someone who is encouraging clients and sites to create the type of content Google wants and values, it's hard to see a site trying to do it right, potentially making mis-steps and being completely lost on what to do next.