Thanks for the kind advice. For me, blogging is a conversational medium, I try to write blog posts the way I would speak, and so it's pretty unfiltered. Also I try to be engaging. And insofar as my opinion/analysis has any value, I think it's better for those concerned that it be unvarnished. I don't believe most things should be sugarcoated, and I don't think the kind of people who do startups do either.