Russ2 and RAZD were banned because they were putting scientific information in their posts that people here were uncomfortable with and could not refute. That's the heart of the matter however you try to dress it up. Carry on claiming otherwise if you want but plenty of other people have said very similar things to Russ without any reprocussions, as well as to each other. Sometimes the truth hurts. I myself don't want to dwell on this an longer because I'd rather focus on scientific discussions, if indeed any can get going here.