Oh sure, I agree that public questions aimed at clarification are completely necessary and justified, and there is little doubt that there are plenty of questionable sellers running around. Maybe this is to some extent the price paid for the increasing popularity of the hobby. But if the culture is changing, this does not mean that we as individuals must, or should, change with it! It's pretty clear that the mods do everything possible to make this a great place- I just want to encourage all of us to try to do the same.