Hadn't thought of multiple alias's.  Interesting thought.  SOD also sent me a nasty PM.   I'm no saint as I've sent very "honest" PM's to people that have distorted things.

The thing that surprised my about Hoofman's nasty PM was the length of it.  It was several meaty paragraphs and very vile.  I've wondered since then, what would cause a person to type such a long angry PM to an unknown person.