Let us suppose that I decided to write books and maintain a blog and charge for an educational website and give paid semenars (misspelling intentional). If I achieved all that, why would you let me post under my true name threads that are thinly disguised invitations to my sites, even if they aren't mentioned in my threads? I mean, if I am the great Art Deco, prominent trader and dis-educator, I am easy to find on the web. If you are giving free rides, I might just hop on. Not naming names, but you know who I mean.