There seems to be some confusion on this subject. Please put at least your name in your profile. If you have an AMA number add that to your message. I and I am sure others will take you more seriously if this is done. Thanks in advance.
If your name is in your profile this does not apply to you. No need to use it as your user name but put it somewhere in there.
Avatars are now updated for your use in your profile. It was tough but I got'er done!