What on Earth were you thinking?

Mmm. Yes. Can't disagree, but I consider it my responsibility as a knowledgeable person to pass on any little bits of knowledge that others don't have. Since Human evidently didn't have the knowledge about not needing to sign LQT posts, I gave it to him. He then chose to pursue a rather wet path by ignoring the advice. That's entirely his decision, and one that I'm sure we all know how to interpret.